IEEE Format: Complete Citation Guide (2026)

This guide explains IEEE format — the numeric citation and reference style most commonly used in electrical engineering, computer science, and related technical fields. It covers the rules you need to format in-text citations and reference entries correctly, plus step-by-step examples for books, journals, websites, conferences, theses, and standards.

Use Rephrasely's free citation generator to produce ready-to-use IEEE references: https://rephrasely.com/citation. You can also cross-check drafts with Rephrasely tools like the plagiarism checker, AI writer, and AI detector.

Who uses IEEE format?

IEEE format is adopted by engineers, computer scientists, and technical authors submitting conference papers, journal articles, theses, and technical reports. It emphasizes concision and a numeric referencing system suited to documents with many citations.

General Rules

Numbered citations: References are numbered in the order they appear in the text and cited with bracketed numbers, e.g., [1].
Reference list order: List entries numerically, matching citation order — do not alphabetize by author name.
Author names: Use initials for given names followed by family name, e.g., J. K. Author.
Title formatting: Article and chapter titles use sentence-style capitalization and are enclosed in quotation marks. Book and journal titles are italicized.
Punctuation and spacing: Use commas and periods exactly as shown in the examples; include DOI when available.
Page ranges: Use full page range, e.g., 123–130.

How to Cite by Source Type

Below are step-by-step formats and examples for common source types. Use the code examples directly in your references section.

Books

Format: Author(s), Book Title, xth ed. Place of publication: Publisher, year.

Example:

[1] J. K. Author and R. M. Coauthor, Fundamentals of Circuits, 3rd ed. New York, NY: TechPress, 2020.

Actionable tip: Include edition only if not the first. For multiple authors, list up to six authors; for more than six, list the first author followed by "et al." in some journal implementations — check publisher guidance.

Journal Articles

Format: Author(s), "Article title," Journal Title, vol. x, no. x, pp. xxx–xxx, Month Year. DOI (if available).

Example:

[2] L. Chen and P. S. Lee, "High-efficiency converters for EVs," IEEE Trans. Power Electron., vol. 35, no. 4, pp. 1201–1210, Apr. 2024, doi: 10.1109/TPEL.2024.1234567.

Actionable tip: Use the journal’s official abbreviation (e.g., IEEE Trans. Power Electron.) and include a DOI when present to aid retrieval.

Websites and Online Reports

Format: Author(s) or Organization, "Title of document," website name, Date. [Online]. Available: URL. Accessed: Month Day, Year.

Example:

[3] National Institute of Standards and Technology, "Framework for improving critical infrastructure cybersecurity," NIST, May 2023. [Online]. Available: https://www.nist.gov/cyberframework. Accessed: Jan. 15, 2026.

Actionable tip: If no author, start with the organization. Always include access date for web content that may change.

Conference Papers

Format: Author(s), "Paper title," in Proc. Conference Name, location, year, pp. xxx–xxx.

Example:

[4] A. N. Researcher and B. Dev, "Optimizing latency in 5G networks," in Proc. IEEE Int. Conf. Commun. (ICC), Madrid, Spain, 2025, pp. 456–461.

Actionable tip: Include the conference abbreviation and location. If the paper has a DOI, add it after the page numbers.

Theses and Dissertations

Format: Author, "Title of thesis," M.S. thesis or Ph.D. dissertation, Dept., Univ., City, Country, Year.

Example:

[5] S. Y. Kumar, "Machine learning approaches to fault detection," Ph.D. dissertation, Dept. of Electrical Eng., Univ. of Somewhere, Cambridge, MA, 2024.

Standards

Format: Standards organization, Standard number, "Title," Edition, Month Year. [Online]. Available: URL (if applicable).

Example:

[6] IEEE, IEEE Std 802.11-2020, "IEEE Standard for Information Technology—Telecommunications and information exchange between systems Local and metropolitan area networks—Specific requirements," 2020.

In-Text Citations

IEEE uses bracketed numbers for in-text citations. Place brackets near the punctuation, typically before the period or comma.

Single citation: Use [1] to refer to reference 1.
Multiple citations: Combine as [1], [3] or compressed ranges like [1]–[3] where consecutive.
Citing the same source again: Use the same bracket number assigned when it first appeared.

Examples in text:

The proposed algorithm reduces power consumption by 15% [2]. Subsequent works confirmed these gains [2], [4].

Actionable tip: When editing, maintain the citation numbering sequence. If you insert a new citation early in the manuscript, renumber sequentially or use reference management tools that update numbering automatically. Rephrasely's citation generator can help create correctly formatted entries to paste into your reference list.

Reference List — Formatting Rules and Example

The reference list appears at the end of the document and should follow these rules:

List entries in numeric order of first citation, starting at [1].
Place the reference number in square brackets, flush left, followed by a single space.
Use a hanging indent for long entries (visual layout determined by your document editor).
Include DOIs and URLs where applicable; include access dates for web content.

Example reference list (ordered by appearance):


[1] J. K. Author and R. M. Coauthor, Fundamentals of Circuits, 3rd ed. New York, NY: TechPress, 2020.

[2] L. Chen and P. S. Lee, "High-efficiency converters for EVs," IEEE Trans. Power Electron., vol. 35, no. 4, pp. 1201–1210, Apr. 2024, doi: 10.1109/TPEL.2024.1234567.

[3] National Institute of Standards and Technology, "Framework for improving critical infrastructure cybersecurity," NIST, May 2023. [Online]. Available: https://www.nist.gov/cyberframework. Accessed: Jan. 15, 2026.

[4] A. N. Researcher and B. Dev, "Optimizing latency in 5G networks," in Proc. IEEE Int. Conf. Commun. (ICC), Madrid, Spain, 2025, pp. 456–461.

[5] S. Y. Kumar, "Machine learning approaches to fault detection," Ph.D. dissertation, Dept. of Electrical Eng., Univ. of Somewhere, Cambridge, MA, 2024.

[6] IEEE, IEEE Std 802.11-2020, "IEEE Standard for Information Technology—Telecommunications and information exchange between systems Local and metropolitan area networks—Specific requirements," 2020.

Actionable tip: Paste generated references from the Rephrasely citation generator and then verify spacing and italics in your word processor.

Common Mistakes to Avoid

Wrong ordering: Do not alphabetize — ordering must follow first citation order. If you reorder manuscript content, update numbering accordingly.
Missing DOIs/URLs: Omitting DOIs or stable URLs reduces retrievability. Always include them when available.
Inconsistent author name formats: Use initials for given names consistently (e.g., J. R. Smith, not John R. Smith).
Improper placement of in-text brackets: Brackets belong inside punctuation for most sentences (e.g., "…as shown [3].").

Actionable tip: Use a reference manager or Rephrasely's citation tool to standardize formatting and reduce manual errors. Then run your manuscript through the plagiarism checker and AI detector if your writing used AI assistance.

Quick Workflow for IEEE-compliant References

Collect complete metadata: authors, title, journal/conference, volume/issue, pages, year, DOI/URL.
Use a citation generator (for speed) or reference manager to format entries in IEEE style.
Insert in-text citations where sources are mentioned using bracketed numbers.
Place the numbered reference list at the end, matching each number to the first in-text occurrence.
Proofread formatting details (italics, punctuation, abbreviations) and verify links/DOIs.

Actionable tools: For content drafting and paraphrasing, try Rephrasely’s AI writer and paraphraser. Use the plagiarism checker before submission, and the AI detector if you need to confirm originality claims.

Frequently Asked Questions

Do I need to include page numbers for websites in IEEE format?

Usually no. For web pages and online reports, include the full URL and an access date. Include page numbers only if the web source is a PDF or a document with stable pagination, such as a technical report.

How do I cite multiple sources at the same point in IEEE format?

List each reference number in ascending order separated by commas, and use an en dash for consecutive ranges. Example: [2], [4], [6] or [2]–[4] for refs 2 through 4.

Can I use Rephrasely to generate IEEE citations automatically?

Yes. Rephrasely's free citation generator (https://rephrasely.com/citation) can produce IEEE-formatted references. After generating entries, verify them against publisher or instructor requirements and run the manuscript through Rephrasely tools like the plagiarism checker and AI detector for final validation.

IEEE Format: Complete Citation Guide (2026)