| APA | PVOU. (2012, February 16). In Acronym Geek. Retrieved 20:43, February 16, 2012, from http://www.acronymgeek.com/PVOU |
| MLA | "PVOU." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PVOU>. |
| MHRA | 'PVOU', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PVOU> [accessed 16 February 2012] |
| Chicago | "PVOU", http://www.acronymgeek.com/PVOU (accessed February 16, 2012). |
| CBE/CSE | PVOU [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PVOU. |
| Bluebook | PVOU, http://www.acronymgeek.com/PVOU (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PVOU, http://www.acronymgeek.com/PVOU (optional description here) (as of Feb. 16, 2012, 20:43). |
| AMA | PVOU. Acronym Geek. February 16, 2012, 20:43. Available at: http://www.acronymgeek.com/PVOU. Accessed February 16, 2012, 20:43. |