| APA | P/C RATIO. (2012, February 12). In Acronym Geek. Retrieved 09:33, February 12, 2012, from http://www.acronymgeek.com/P/C RATIO |
| MLA | "P/C RATIO." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/P/C RATIO>. |
| MHRA | 'P/C RATIO', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/P/C RATIO> [accessed 12 February 2012] |
| Chicago | "P/C RATIO", http://www.acronymgeek.com/P/C RATIO (accessed February 12, 2012). |
| CBE/CSE | P/C RATIO [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/P/C RATIO. |
| Bluebook | P/C RATIO, http://www.acronymgeek.com/P/C RATIO (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, P/C RATIO, http://www.acronymgeek.com/P/C RATIO (optional description here) (as of Feb. 12, 2012, 09:33). |
| AMA | P/C RATIO. Acronym Geek. February 12, 2012, 09:33. Available at: http://www.acronymgeek.com/P/C RATIO. Accessed February 12, 2012, 09:33. |