| APA | ZVA. (2012, February 11). In Acronym Geek. Retrieved 06:54, February 11, 2012, from http://www.acronymgeek.com/ZVA |
| MLA | "ZVA." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/ZVA>. |
| MHRA | 'ZVA', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/ZVA> [accessed 11 February 2012] |
| Chicago | "ZVA", http://www.acronymgeek.com/ZVA (accessed February 11, 2012). |
| CBE/CSE | ZVA [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/ZVA. |
| Bluebook | ZVA, http://www.acronymgeek.com/ZVA (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZVA, http://www.acronymgeek.com/ZVA (optional description here) (as of Feb. 11, 2012, 06:54). |
| AMA | ZVA. Acronym Geek. February 11, 2012, 06:54. Available at: http://www.acronymgeek.com/ZVA. Accessed February 11, 2012, 06:54. |