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