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The IEEE referencing style is specified by the Institute of Electrical and Electronic engineers. This type of referencing style is predominantly used in the fields of computer sciences, engineering, and technology. IEEE style uses a numeric citation system where sources are cited as numbers in square brackets.
1. IEEE in-text citation examples
Each source is given a number and this number is used to cite the source in the text. Sources are numbered in the order in which they appear in the text. The original citation number is used if the same source is cited again later in the text. There are many different ways to cite sources in the text in IEEE format. Let’s look at some examples.
✔ Citation at the end of the sentence
The simple and more effective approach to treating obesity is cutting food intake [1].
✔ Citation integrated into the text
A recent study [1] has proposed a simple approach of cutting food intake to treat obesity.
✔ Author’s name is given before the citation number. This is normally done if you want to draw the readers attention to the author.
According to Smith [1], the simple and more effective approach to treating obesity is cutting food intake.
✔ The citation number is used as a noun in the text.
[1] proposed a simple and more effective approach to treating obesity by cutting food intake.
2. Citing multiple sources
If you want to cite multiple sources you can use commas to separate the citations. If you have a continuous range of sources then you can use a hyphen.
✔ Comma used for multiple sources and hyphen used for a range of sources
Mobile diet apps available widely in app stores can help accelerate weight loss [1], [3], [6-9].
3. Direct quotes from sources
If you are making a direct quote from a paper, you must include the page number while citing the source. In the following example, we have used unaltered text from a paper, and hence while citing the paper we have included the page number. Please note that ‘p’ is used for a single page and ‘pp.’ is used for multiple pages.
✔ Direct quote from a paper – page number(p) mentioned in the citation
“More than 70% of papers rejected by scientific journals are written by non-native English speakers” [1, p. 23]
✔ Direct quote from a paper – page numbers(pp) mentioned in the citation
“More than 70% of papers rejected by scientific journals are written by non-native English speakers” [1, pp. 24-25]
4. Reference list
A reference list should be provided at the end of the text. The list should include all the sources cited in the text. The references should be numbered in the order in which they were cited in the text.
Example below shows a list of references formatted in IEEE style. The following reference list includes a journal, a book, a website, and a conference proceeding. If you use a good citation tool, the reference list will be automatically generated for you. If you choose to format the references manually, please read this blog, you will find formatting rules for various sources.
5. Summary
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