| APA | VZSA. (2012, February 15). In Acronym Geek. Retrieved 05:43, February 15, 2012, from http://www.acronymgeek.com/VZSA |
| MLA | "VZSA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VZSA>. |
| MHRA | 'VZSA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VZSA> [accessed 15 February 2012] |
| Chicago | "VZSA", http://www.acronymgeek.com/VZSA (accessed February 15, 2012). |
| CBE/CSE | VZSA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VZSA. |
| Bluebook | VZSA, http://www.acronymgeek.com/VZSA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VZSA, http://www.acronymgeek.com/VZSA (optional description here) (as of Feb. 15, 2012, 05:43). |
| AMA | VZSA. Acronym Geek. February 15, 2012, 05:43. Available at: http://www.acronymgeek.com/VZSA. Accessed February 15, 2012, 05:43. |