Cite

Citation styles for Half-life

APA style

Half-life. (2008, April 2). New World Encyclopedia. Retrieved 11:48, November 23, 2009 from http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107.

MLA style

"Half-life." New World Encyclopedia. 2 Apr 2008, 08:18 UTC. 23 Nov 2009, 11:48 <http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107>.

MHRA style

New World Encyclopedia contributors, 'Half-life', New World Encyclopedia, 2 April 2008, 08:18 UTC, <http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107> [accessed 23 November 2009]

Chicago style

New World Encyclopedia contributors, "Half-life," New World Encyclopedia, http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107 (accessed November 23, 2009).

CBE/CSE style

New World Encyclopedia contributors. Half-life [Internet]. New World Encyclopedia; 2008 Apr 2, 08:18 UTC [cited 2009 Nov 23]. Available from: http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107.

Bluebook style

Half-life, http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107 (last visited November 23, 2009).

BibTeX entry

 @misc{ wiki:xxx,
   author = "New World Encyclopedia",
   title = "Half-life --- New World Encyclopedia",
   year = "2008",
   url = "http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107",
   note = "[Online; accessed 23-November-2009]"
 }

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 = "New World Encyclopedia",
   title = "Half-life --- New World Encyclopedia",
   year = "2008",
   url = "\url{http://www.newworldencyclopedia.org/entry/Half-life?oldid=680107}",
   note = "[Online; accessed 23-November-2009]"
 }