| APA | GVL. (2012, February 14). In Acronym Geek. Retrieved 12:04, February 14, 2012, from http://www.acronymgeek.com/GVL |
| MLA | "GVL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GVL>. |
| MHRA | 'GVL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GVL> [accessed 14 February 2012] |
| Chicago | "GVL", http://www.acronymgeek.com/GVL (accessed February 14, 2012). |
| CBE/CSE | GVL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GVL. |
| Bluebook | GVL, http://www.acronymgeek.com/GVL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GVL, http://www.acronymgeek.com/GVL (optional description here) (as of Feb. 14, 2012, 12:04). |
| AMA | GVL. Acronym Geek. February 14, 2012, 12:04. Available at: http://www.acronymgeek.com/GVL. Accessed February 14, 2012, 12:04. |