Cite

Citation styles for Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi

APA style

Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi. (2011, March 24). Knowino, an encyclopedia. Retrieved 21:53, February 15, 2015 from http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457.

MLA style

"Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi." Knowino, an encyclopedia. 24 Mar 2011, 12:17 UTC. 15 Feb 2015, 21:53 <http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457>.

MHRA style

Knowino contributors, 'Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi', Knowino, an encyclopedia, 24 March 2011, 12:17 UTC, <http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457> [accessed 15 February 2015]

Chicago style

Knowino contributors, "Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi," Knowino, an encyclopedia, http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457 (accessed February 15, 2015).

CBE/CSE style

Knowino contributors. Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi [Internet]. Knowino, an encyclopedia; 2011 Mar 24, 12:17 UTC [cited 2015 Feb 15]. Available from: http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457.

Bluebook style

Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi, http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457 (last visited February 15, 2015).

BibTeX entry

 @misc{ wiki:xxx,
   author = "Knowino",
   title = "Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi --- Knowino{,} an encyclopedia",
   year = "2011",
   url = "http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457",
   note = "[Online; accessed 15-February-2015]"
 }

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 = "Knowino",
   title = "Pi (mathematical constant)/Proofs/An elementary proof that 22 over 7 exceeds Pi --- Knowino{,} an encyclopedia",
   year = "2011",
   url = "\url{http://knowino.org/w/index.php?title=Pi_(mathematical_constant)/Proofs/An_elementary_proof_that_22_over_7_exceeds_Pi&oldid=8457}",
   note = "[Online; accessed 15-February-2015]"
 }