How to format your references using the BMC Medicine citation style

This is a short guide how to format citations and the bibliography in a manuscript for BMC Medicine. For a complete guide how to prepare your manuscript refer to the journal's instructions to authors.

Using reference management software

Typically you don't format your citations and bibliography by hand. The easiest way is to use a reference manager:

Paperpile	The citation style is built in and you can choose it in Settings > Citation Style or Paperpile > Citation Style in Google Docs.
EndNote	Download the output style file
Mendeley, Zotero, Papers, and others	The style is either built in or you can download a CSL file that is supported by most references management programs.
BibTeX	BibTeX syles are usually part of a LaTeX template. Check the instructions to authors if the publisher offers a LaTeX template for this journal.

Journal articles

Those examples are references to articles in scholarly journals and how they are supposed to appear in your bibliography.

Not all journals organize their published articles in volumes and issues, so these fields are optional. Some electronic journals do not provide a page range, but instead list an article identifier. In a case like this it's safe to use the article identifier instead of the page range.

A journal article with 1 author

1. Stephan P. Research efficiency: Perverse incentives. Nature. 2012;484:29–31.

A journal article with 2 authors

1. Wardil L, Hauert C. Origin and structure of dynamic cooperative networks. Sci Rep. 2014;4:5725.

A journal article with 3 authors

1. Poolman B, Geertsma ER, Slotboom D-J. Biochemistry. A missing link in membrane protein evolution. Science. 2007;315:1229–31.

A journal article with 7 or more authors

1. Xiao BB, Zhu YF, Lang XY, Wen Z, Jiang Q. Al13@Pt42 core-shell cluster for oxygen reduction reaction. Sci Rep. 2014;4:5205.

Books and book chapters

Here are examples of references for authored and edited books as well as book chapters.

An authored book

1. Dixon CS. Protestants. Oxford, UK: wiley-Blackwell; 2010.

An edited book

1. Manimala MJ, Wasdani KP, editors. Entrepreneurial Ecosystem: Perspectives from Emerging Economies. New Delhi: Springer India; 2015.

A chapter in an edited book

1. Bhattacharyya S, Maulik U. Target Tracking Using Fuzzy Hostility Induced Segmentation of Optical Flow Field. In: Maulik U, editor. Soft Computing for Image and Multimedia Data Processing. Berlin, Heidelberg: Springer; 2013. p. 97–107.

Web sites

Sometimes references to web sites should appear directly in the text rather than in the bibliography. Refer to the Instructions to authors for BMC Medicine.

Blog post

1. Andrew D. New Data Shows Sexual Boundaries Are Changing – But What Do We Really Know? IFLScience. 2016. https://www.iflscience.com/plants-and-animals/new-data-shows-sexual-boundaries-are-changing-but-what-do-we-really-know/. Accessed 30 Oct 2018.

Reports

This example shows the general structure used for government reports, technical reports, and scientific reports. If you can't locate the report number then it might be better to cite the report as a book. For reports it is usually not individual people that are credited as authors, but a governmental department or agency like "U. S. Food and Drug Administration" or "National Cancer Institute".

Government report

1. Government Accountability Office. The SEASAT-A Project: Where It Stands Today. Washington, DC: U.S. Government Printing Office; 1977.

Theses and dissertations

Theses including Ph.D. dissertations, Master's theses or Bachelor theses follow the basic format outlined below.

Doctoral dissertation

1. Wang X. Inferences on Gamma Distributions: Uncensored and Censored Cases. Doctoral dissertation. University of Louisiana; 2017.

News paper articles

Unlike scholarly journals, news papers do not usually have a volume and issue number. Instead, the full date and page number is required for a correct reference.

New York Times article

1. Shattuck K. A Break From ‘House of Cards’ Intrigue. New York Times. 2017;:MB2.

In-text citations

References should be cited in the text by sequential numbers in square brackets:

This sentence cites one reference [1].
This sentence cites two references [1, 2].
This sentence cites four references [1–4].

About the journal

Full journal title	BMC Medicine
Abbreviation	BMC Med.
ISSN (online)	1741-7015
Scope	General Medicine

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