| APA | ERVT. (2012, February 15). In Acronym Geek. Retrieved 11:42, February 15, 2012, from http://www.acronymgeek.com/ERVT |
| MLA | "ERVT." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ERVT>. |
| MHRA | 'ERVT', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ERVT> [accessed 15 February 2012] |
| Chicago | "ERVT", http://www.acronymgeek.com/ERVT (accessed February 15, 2012). |
| CBE/CSE | ERVT [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ERVT. |
| Bluebook | ERVT, http://www.acronymgeek.com/ERVT (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ERVT, http://www.acronymgeek.com/ERVT (optional description here) (as of Feb. 15, 2012, 11:42). |
| AMA | ERVT. Acronym Geek. February 15, 2012, 11:42. Available at: http://www.acronymgeek.com/ERVT. Accessed February 15, 2012, 11:42. |