| APA | VZPA. (2012, February 16). In Acronym Geek. Retrieved 04:52, February 16, 2012, from http://www.acronymgeek.com/VZPA |
| MLA | "VZPA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/VZPA>. |
| MHRA | 'VZPA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/VZPA> [accessed 16 February 2012] |
| Chicago | "VZPA", http://www.acronymgeek.com/VZPA (accessed February 16, 2012). |
| CBE/CSE | VZPA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/VZPA. |
| Bluebook | VZPA, http://www.acronymgeek.com/VZPA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VZPA, http://www.acronymgeek.com/VZPA (optional description here) (as of Feb. 16, 2012, 04:52). |
| AMA | VZPA. Acronym Geek. February 16, 2012, 04:52. Available at: http://www.acronymgeek.com/VZPA. Accessed February 16, 2012, 04:52. |