| APA | PVOC. (2012, February 14). In Acronym Geek. Retrieved 08:55, February 14, 2012, from http://www.acronymgeek.com/PVOC |
| MLA | "PVOC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PVOC>. |
| MHRA | 'PVOC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PVOC> [accessed 14 February 2012] |
| Chicago | "PVOC", http://www.acronymgeek.com/PVOC (accessed February 14, 2012). |
| CBE/CSE | PVOC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PVOC. |
| Bluebook | PVOC, http://www.acronymgeek.com/PVOC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PVOC, http://www.acronymgeek.com/PVOC (optional description here) (as of Feb. 14, 2012, 08:55). |
| AMA | PVOC. Acronym Geek. February 14, 2012, 08:55. Available at: http://www.acronymgeek.com/PVOC. Accessed February 14, 2012, 08:55. |