| APA | VRG. (2012, February 14). In Acronym Geek. Retrieved 10:05, February 14, 2012, from http://www.acronymgeek.com/VRG |
| MLA | "VRG." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/VRG>. |
| MHRA | 'VRG', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/VRG> [accessed 14 February 2012] |
| Chicago | "VRG", http://www.acronymgeek.com/VRG (accessed February 14, 2012). |
| CBE/CSE | VRG [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/VRG. |
| Bluebook | VRG, http://www.acronymgeek.com/VRG (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, VRG, http://www.acronymgeek.com/VRG (optional description here) (as of Feb. 14, 2012, 10:05). |
| AMA | VRG. Acronym Geek. February 14, 2012, 10:05. Available at: http://www.acronymgeek.com/VRG. Accessed February 14, 2012, 10:05. |