| APA | ZVXI. (2012, February 11). In Acronym Geek. Retrieved 19:58, February 11, 2012, from http://www.acronymgeek.com/ZVXI |
| MLA | "ZVXI." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/ZVXI>. |
| MHRA | 'ZVXI', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/ZVXI> [accessed 11 February 2012] |
| Chicago | "ZVXI", http://www.acronymgeek.com/ZVXI (accessed February 11, 2012). |
| CBE/CSE | ZVXI [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/ZVXI. |
| Bluebook | ZVXI, http://www.acronymgeek.com/ZVXI (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZVXI, http://www.acronymgeek.com/ZVXI (optional description here) (as of Feb. 11, 2012, 19:58). |
| AMA | ZVXI. Acronym Geek. February 11, 2012, 19:58. Available at: http://www.acronymgeek.com/ZVXI. Accessed February 11, 2012, 19:58. |