| APA | VOLA. (2012, February 16). In Acronym Geek. Retrieved 02:26, February 16, 2012, from http://www.acronymgeek.com/VOLA |
| MLA | "VOLA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/VOLA>. |
| MHRA | 'VOLA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/VOLA> [accessed 16 February 2012] |
| Chicago | "VOLA", http://www.acronymgeek.com/VOLA (accessed February 16, 2012). |
| CBE/CSE | VOLA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/VOLA. |
| Bluebook | VOLA, http://www.acronymgeek.com/VOLA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VOLA, http://www.acronymgeek.com/VOLA (optional description here) (as of Feb. 16, 2012, 02:26). |
| AMA | VOLA. Acronym Geek. February 16, 2012, 02:26. Available at: http://www.acronymgeek.com/VOLA. Accessed February 16, 2012, 02:26. |