| APA | P2PN. (2012, February 14). In Acronym Geek. Retrieved 18:05, February 14, 2012, from http://www.acronymgeek.com/P2PN |
| MLA | "P2PN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/P2PN>. |
| MHRA | 'P2PN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/P2PN> [accessed 14 February 2012] |
| Chicago | "P2PN", http://www.acronymgeek.com/P2PN (accessed February 14, 2012). |
| CBE/CSE | P2PN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/P2PN. |
| Bluebook | P2PN, http://www.acronymgeek.com/P2PN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, P2PN, http://www.acronymgeek.com/P2PN (optional description here) (as of Feb. 14, 2012, 18:05). |
| AMA | P2PN. Acronym Geek. February 14, 2012, 18:05. Available at: http://www.acronymgeek.com/P2PN. Accessed February 14, 2012, 18:05. |