| APA | GREV. (2012, February 16). In Acronym Geek. Retrieved 04:56, February 16, 2012, from http://www.acronymgeek.com/GREV |
| MLA | "GREV." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GREV>. |
| MHRA | 'GREV', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GREV> [accessed 16 February 2012] |
| Chicago | "GREV", http://www.acronymgeek.com/GREV (accessed February 16, 2012). |
| CBE/CSE | GREV [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GREV. |
| Bluebook | GREV, http://www.acronymgeek.com/GREV (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GREV, http://www.acronymgeek.com/GREV (optional description here) (as of Feb. 16, 2012, 04:56). |
| AMA | GREV. Acronym Geek. February 16, 2012, 04:56. Available at: http://www.acronymgeek.com/GREV. Accessed February 16, 2012, 04:56. |