How to format your references using the MethodsX citation style

This is a short guide how to format citations and the bibliography in a manuscript for MethodsX. 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:

PaperpileThe citation style is built in and you can choose it in Settings > Citation Style or Paperpile > Citation Style in Google Docs.
EndNoteFind the style here: output styles overview
Mendeley, Zotero, Papers, and othersThe style is either built in or you can download a CSL file that is supported by most references management programs.
BibTeXBibTeX 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
P.F. Sullivan, Genetics of disease: Associations with depression, Nature. 523 (2015) 539–540.
A journal article with 2 authors
E.F. Trakhtenberg, J.L. Goldberg, Immunology. Neuroimmune communication, Science. 334 (2011) 47–48.
A journal article with 3 authors
M. Skipper, R. Dhand, P. Campbell, Presenting ENCODE, Nature. 489 (2012) 45.
A journal article with 4 or more authors
C.T. Griffin, Y. Srinivasan, Y.W. Zheng, W. Huang, S.R. Coughlin, A role for thrombin receptor signaling in endothelial cells during embryonic development, Science. 293 (2001) 1666–1670.

Books and book chapters

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

An authored book
B.W. Higman, How Food Made History, John Wiley & Sons, Ltd, Chichester, UK, 2011.
An edited book
N. Jardim Nunes, B. Selic, A. Rodrigues da Silva, A. Toval Alvarez, eds., UML Modeling Languages and Applications: > 2004 Satellite Activities, Lisbon, Portugal, October 11-15, 2004, Revised Selected Papers, Springer, Berlin, Heidelberg, 2005.
A chapter in an edited book
U.M. Backhaus, Wilhelm Roepke’s Emphasis on the Local Community, in: J.G. Backhaus (Ed.), Two Centuries of Local Autonomy, Springer, New York, NY, 2012: pp. 29–40.

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 MethodsX.

Blog post
E. Andrew, The Things People Ask About The Scientific Consensus On Climate Change, IFLScience. (2016). (accessed October 30, 2018).


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
Government Accountability Office, Highway Public-Private Partnerships: More Rigorous Up-Front Analysis Could Better Secure Potential Benefits and Protect the Public Interest, U.S. Government Printing Office, Washington, DC, 2008.

Theses and dissertations

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

Doctoral dissertation
A.D. Adler, Change in Automatic and Strategic Cognition: An Examination of Cognitive Therapy for Depression, Doctoral dissertation, Ohio State University, 2012.

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
M. Kelly, A DELICATE BALANCE: Issues -- AIDS; AIDS Speech Brings Hush to Crowd, New York Times. (1992) A21.

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 titleMethodsX
ISSN (print)2215-0161

Other styles