| APA | VIGP. (2012, February 17). In Acronym Geek. Retrieved 04:21, February 17, 2012, from http://www.acronymgeek.com/VIGP |
| MLA | "VIGP." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/VIGP>. |
| MHRA | 'VIGP', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/VIGP> [accessed 17 February 2012] |
| Chicago | "VIGP", http://www.acronymgeek.com/VIGP (accessed February 17, 2012). |
| CBE/CSE | VIGP [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/VIGP. |
| Bluebook | VIGP, http://www.acronymgeek.com/VIGP (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VIGP, http://www.acronymgeek.com/VIGP (optional description here) (as of Feb. 17, 2012, 04:21). |
| AMA | VIGP. Acronym Geek. February 17, 2012, 04:21. Available at: http://www.acronymgeek.com/VIGP. Accessed February 17, 2012, 04:21. |