| APA | VAIS. (2012, February 9). In Acronym Geek. Retrieved 12:24, February 9, 2012, from http://www.acronymgeek.com/VAIS |
| MLA | "VAIS." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/VAIS>. |
| MHRA | 'VAIS', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/VAIS> [accessed 9 February 2012] |
| Chicago | "VAIS", http://www.acronymgeek.com/VAIS (accessed February 9, 2012). |
| CBE/CSE | VAIS [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/VAIS. |
| Bluebook | VAIS, http://www.acronymgeek.com/VAIS (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VAIS, http://www.acronymgeek.com/VAIS (optional description here) (as of Feb. 9, 2012, 12:24). |
| AMA | VAIS. Acronym Geek. February 9, 2012, 12:24. Available at: http://www.acronymgeek.com/VAIS. Accessed February 9, 2012, 12:24. |