| APA | VGN. (2012, February 11). In Acronym Geek. Retrieved 22:30, February 11, 2012, from http://www.acronymgeek.com/VGN |
| MLA | "VGN." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/VGN>. |
| MHRA | 'VGN', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/VGN> [accessed 11 February 2012] |
| Chicago | "VGN", http://www.acronymgeek.com/VGN (accessed February 11, 2012). |
| CBE/CSE | VGN [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/VGN. |
| Bluebook | VGN, http://www.acronymgeek.com/VGN (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VGN, http://www.acronymgeek.com/VGN (optional description here) (as of Feb. 11, 2012, 22:30). |
| AMA | VGN. Acronym Geek. February 11, 2012, 22:30. Available at: http://www.acronymgeek.com/VGN. Accessed February 11, 2012, 22:30. |