How to format your references using the International Journal of Theoretical Physics citation style

This is a short guide how to format citations and the bibliography in a manuscript for International Journal of Theoretical Physics. 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
1.
Service, R.F.: NUCLEAR CHEMISTRY: Element 107 Leaves the Table Unturned. Science. 289, 1270 (2000)
A journal article with 2 authors
1.
Heimann, M., Reichstein, M.: Terrestrial ecosystem carbon dynamics and climate feedbacks. Nature. 451, 289–292 (2008)
A journal article with 3 authors
1.
Sousa-Nunes, R., Yee, L.L., Gould, A.P.: Fat cells reactivate quiescent neuroblasts via TOR and glial insulin relays in Drosophila. Nature. 471, 508–512 (2011)
A journal article with 4 or more authors
1.
Deng, H., Weihs, G., Santori, C., Bloch, J., Yamamoto, Y.: Condensation of semiconductor microcavity exciton polaritons. Science. 298, 199–202 (2002)

Books and book chapters

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

An authored book
1.
Wilson, D.: Visual Guide to Financial Markets. John Wiley & Sons, Inc., Hoboken, NJ (2012)
An edited book
1.
Sheth, A., Staab, S., Dean, M., Paolucci, M., Maynard, D., Finin, T., Thirunarayan, K. eds: The Semantic Web - ISWC 2008: 7th International Semantic Web Conference, ISWC 2008, Karlsruhe, Germany, October 26-30, 2008. Proceedings. Springer, Berlin, Heidelberg (2008)
A chapter in an edited book
1.
Yen, J.-Y., Yor, M.: Paul Lévy’s Arcsine Laws. In: Yor, M. (ed.) Local Times and Excursion Theory for Brownian Motion: A Tale of Wiener and Itô Measures. pp. 43–54. Springer International Publishing, Cham (2013)

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 International Journal of Theoretical Physics.

Blog post
1.
Carpineti, A.: Was The Solar System Jump-Started By A Supernova?

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: Telecommuting: Overview of Challenges Facing Federal Agencies. U.S. Government Printing Office, Washington, DC (2001)

Theses and dissertations

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

Doctoral dissertation
1.
Zacher, B.: The roles of electrode contacts in organic photovoltaics, (2013)

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.
Sisario, B.: Beyoncé, With 9 Grammy Nods, Will Face Off Against Adele, (2016)

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 titleInternational Journal of Theoretical Physics
AbbreviationInt. J. Theor. Phys.
ISSN (print)0020-7748
ISSN (online)1572-9575
ScopeGeneral Mathematics
Physics and Astronomy (miscellaneous)

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