| APA | EVTA. (2012, February 16). In Acronym Geek. Retrieved 23:40, February 16, 2012, from http://www.acronymgeek.com/EVTA |
| MLA | "EVTA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EVTA>. |
| MHRA | 'EVTA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EVTA> [accessed 16 February 2012] |
| Chicago | "EVTA", http://www.acronymgeek.com/EVTA (accessed February 16, 2012). |
| CBE/CSE | EVTA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EVTA. |
| Bluebook | EVTA, http://www.acronymgeek.com/EVTA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EVTA, http://www.acronymgeek.com/EVTA (optional description here) (as of Feb. 16, 2012, 23:40). |
| AMA | EVTA. Acronym Geek. February 16, 2012, 23:40. Available at: http://www.acronymgeek.com/EVTA. Accessed February 16, 2012, 23:40. |