Cite

Citation styles for Proof (logic)

APA style

Proof (logic). (2008, April 2). New World Encyclopedia. Retrieved 01:32, November 23, 2009 from http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493.

MLA style

"Proof (logic)." New World Encyclopedia. 2 Apr 2008, 14:47 UTC. 23 Nov 2009, 01:32 <http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493>.

MHRA style

New World Encyclopedia contributors, 'Proof (logic)', New World Encyclopedia, 2 April 2008, 14:47 UTC, <http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493> [accessed 23 November 2009]

Chicago style

New World Encyclopedia contributors, "Proof (logic)," New World Encyclopedia, http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493 (accessed November 23, 2009).

CBE/CSE style

New World Encyclopedia contributors. Proof (logic) [Internet]. New World Encyclopedia; 2008 Apr 2, 14:47 UTC [cited 2009 Nov 23]. Available from: http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493.

Bluebook style

Proof (logic), http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493 (last visited November 23, 2009).

BibTeX entry

 @misc{ wiki:xxx,
   author = "New World Encyclopedia",
   title = "Proof (logic) --- New World Encyclopedia",
   year = "2008",
   url = "http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493",
   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 = "Proof (logic) --- New World Encyclopedia",
   year = "2008",
   url = "\url{http://www.newworldencyclopedia.org/entry/Proof_%28logic%29?oldid=682493}",
   note = "[Online; accessed 23-November-2009]"
 }