Cite This Page

Citation styles for ISO 639

APA style

ISO 639. (2007, August 2). Glottopedia, . Retrieved 15:38, January 29, 2026 from http://glottopedia.org/index.php?title=ISO_639&oldid=2963.

MLA style

"ISO 639." Glottopedia, . 2 Aug 2007, 20:10 UTC. 29 Jan 2026, 15:38 <http://glottopedia.org/index.php?title=ISO_639&oldid=2963>.

MHRA style

Glottopedia contributors, 'ISO 639', Glottopedia, , 2 August 2007, 20:10 UTC, <http://glottopedia.org/index.php?title=ISO_639&oldid=2963> [accessed 29 January 2026]

Chicago style

Glottopedia contributors, "ISO 639," Glottopedia, , http://glottopedia.org/index.php?title=ISO_639&oldid=2963 (accessed January 29, 2026).

CBE/CSE style

Glottopedia contributors. ISO 639 [Internet]. Glottopedia, ; 2007 Aug 2, 20:10 UTC [cited 2026 Jan 29]. Available from: http://glottopedia.org/index.php?title=ISO_639&oldid=2963.

Bluebook style

ISO 639, http://glottopedia.org/index.php?title=ISO_639&oldid=2963 (last visited January 29, 2026).

BibTeX entry

 @misc{ wiki:xxx,
   author = "Glottopedia",
   title = "ISO 639 --- Glottopedia{,} ",
   year = "2007",
   url = "http://glottopedia.org/index.php?title=ISO_639&oldid=2963",
   note = "[Online; accessed 29-January-2026]"
 }

When using the LaTeX package url (\usepackage{url} somewhere in the preamble) which tends to give much more nicely formatted web addresses, the following may be preferred:

 @misc{ wiki:xxx,
   author = "Glottopedia",
   title = "ISO 639 --- Glottopedia{,} ",
   year = "2007",
   url = "\url{http://glottopedia.org/index.php?title=ISO_639&oldid=2963}",
   note = "[Online; accessed 29-January-2026]"
 }