| APA | VZDS. (2012, February 16). In Acronym Geek. Retrieved 03:31, February 16, 2012, from http://www.acronymgeek.com/VZDS |
| MLA | "VZDS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/VZDS>. |
| MHRA | 'VZDS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/VZDS> [accessed 16 February 2012] |
| Chicago | "VZDS", http://www.acronymgeek.com/VZDS (accessed February 16, 2012). |
| CBE/CSE | VZDS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/VZDS. |
| Bluebook | VZDS, http://www.acronymgeek.com/VZDS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VZDS, http://www.acronymgeek.com/VZDS (optional description here) (as of Feb. 16, 2012, 03:31). |
| AMA | VZDS. Acronym Geek. February 16, 2012, 03:31. Available at: http://www.acronymgeek.com/VZDS. Accessed February 16, 2012, 03:31. |