| APA | VIGU. (2012, February 15). In Acronym Geek. Retrieved 15:05, February 15, 2012, from http://www.acronymgeek.com/VIGU |
| MLA | "VIGU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/VIGU>. |
| MHRA | 'VIGU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/VIGU> [accessed 15 February 2012] |
| Chicago | "VIGU", http://www.acronymgeek.com/VIGU (accessed February 15, 2012). |
| CBE/CSE | VIGU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/VIGU. |
| Bluebook | VIGU, http://www.acronymgeek.com/VIGU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VIGU, http://www.acronymgeek.com/VIGU (optional description here) (as of Feb. 15, 2012, 15:05). |
| AMA | VIGU. Acronym Geek. February 15, 2012, 15:05. Available at: http://www.acronymgeek.com/VIGU. Accessed February 15, 2012, 15:05. |