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. Travers A. Structural biology. The 30-nm fiber redux. Science. 2014;344:370–2.

A journal article with 2 authors

1. Boller T, He SY. Innate immunity in plants: an arms race between pattern recognition receptors in plants and effectors in microbial pathogens. Science. 2009;324:742–4.

A journal article with 3 authors

1. Loudon JC, Mathur ND, Midgley PA. Charge-ordered ferromagnetic phase in La(0.5)Ca(0.5)MnO3. Nature. 2002;420:797–800.

A journal article with 7 or more authors

1. Aziz EF, Ottosson N, Faubel M, Hertel IV, Winter B. Interaction between liquid water and hydroxide revealed by core-hole de-excitation. Nature. 2008;455:89–91.

Books and book chapters

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

An authored book

1. Heimann RB. Classic and Advanced Ceramics. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA; 2010.

An edited book

1. Mana N, Schwenker F, Trentin E, editors. Artificial Neural Networks in Pattern Recognition: 5th INNS IAPR TC 3 GIRPR Workshop, ANNPR 2012, Trento, Italy, September 17-19, 2012. Proceedings. Berlin, Heidelberg: Springer; 2012.

A chapter in an edited book

1. Gregory D. Gabriel’s Map: Cartography and Corpography in Modern War. In: Meusburger P, Gregory D, Suarsana L, editors. Geographies of Knowledge and Power. Dordrecht: Springer Netherlands; 2015. p. 89–121.

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 E. Astronomers Spot Incredibly Rare Quasar Quartet. IFLScience. 2015. 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. Observations on the FBI’s Interstate Identification Index. Washington, DC: U.S. Government Printing Office; 1984.

Theses and dissertations

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

Doctoral dissertation

1. Spralja KP. The intersections of culture and business: An ethnographic study of multicultural second generation young entrepreneurs. Doctoral dissertation. California State University, Long Beach; 2014.

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. Green LV. Beds of State. New York Times. 2006;:1413.

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