How to format your references using the Cell Systems citation style

This is a short guide how to format citations and the bibliography in a manuscript for Cell Systems. 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	Find the style here: output styles overview
Mendeley, Zotero, Papers, and others	The style is either built in or you can download a CSL file that is supported by most reference managers.
BibTeX	BibTeX styles 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

Cannon, B. (2013). Sensation and loss. Nature 503, S2-3.

A journal article with 2 authors

Li, X., and Xu, J. (2014). Meta-analysis of the association between dietary lycopene intake and ovarian cancer risk in postmenopausal women. Sci. Rep. 4, 4885.

A journal article with 3 authors

Gehring, M., Bubb, K.L., and Henikoff, S. (2009). Extensive demethylation of repetitive elements during seed development underlies gene imprinting. Science 324, 1447–1451.

A journal article with 11 or more authors

Chakhalian, J., Freeland, J.W., Habermeier, H.-U., Cristiani, G., Khaliullin, G., van Veenendaal, M., and Keimer, B. (2007). Orbital reconstruction and covalent bonding at an oxide interface. Science 318, 1114–1117.

Books and book chapters

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

An authored book

Cragg, P.J. (2006). A Practical Guide to Supramolecular Chemistry (John Wiley & Sons, Ltd).

An edited book

Cohen, J.A. (2010). Handbook of Multiple Sclerosis A. Rae-Grant, ed. (Springer Healthcare Ltd.).

A chapter in an edited book

Staubert, R. (2008). Aperture Modulation Telescopes. In The Universe in X-Rays Astronomy and Astrophysics Library., J. E. Trümper and G. Hasinger, eds. (Springer), pp. 29–39.

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 Cell Systems.

Blog post

Andrew, E. (2015). 10 Greatest Unsolved Mysteries In Physics. IFLScience. https://www.iflscience.com/physics/greatest-mysteries-physics/.

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

Government Accountability Office (2015). TSA Acquisitions: Further Actions Needed to Improve Efficiency of Screening Technology Test and Evaluation (U.S. Government Printing Office).

Theses and dissertations

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

Doctoral dissertation

Ortega, R. (2012). Effects of cultural and linguistic differences in breast cancer screening behaviors among elderly Latina women.

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

Burghardt, L.F. (2006). An Animal Sanctuary Is Under Pressure to Move. New York Times, 14WC5.

In-text citations

References should be cited in the text by sequential numbers in superscript:

This sentence cites one reference ².
This sentence cites two references ^2,4.
This sentence cites four references ^2,4,6,8.

About the journal

Full journal title	Cell Systems
Abbreviation	Cell Syst.
ISSN (print)	2405-4712
ISSN (online)	2405-4720
Scope