| APA | KPPN. (2012, February 11). In Acronym Geek. Retrieved 21:16, February 11, 2012, from http://www.acronymgeek.com/KPPN |
| MLA | "KPPN." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/KPPN>. |
| MHRA | 'KPPN', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/KPPN> [accessed 11 February 2012] |
| Chicago | "KPPN", http://www.acronymgeek.com/KPPN (accessed February 11, 2012). |
| CBE/CSE | KPPN [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/KPPN. |
| Bluebook | KPPN, http://www.acronymgeek.com/KPPN (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KPPN, http://www.acronymgeek.com/KPPN (optional description here) (as of Feb. 11, 2012, 21:16). |
| AMA | KPPN. Acronym Geek. February 11, 2012, 21:16. Available at: http://www.acronymgeek.com/KPPN. Accessed February 11, 2012, 21:16. |