| APA | EVST. (2012, February 16). In Acronym Geek. Retrieved 11:09, February 16, 2012, from http://www.acronymgeek.com/EVST |
| MLA | "EVST." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EVST>. |
| MHRA | 'EVST', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EVST> [accessed 16 February 2012] |
| Chicago | "EVST", http://www.acronymgeek.com/EVST (accessed February 16, 2012). |
| CBE/CSE | EVST [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EVST. |
| Bluebook | EVST, http://www.acronymgeek.com/EVST (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EVST, http://www.acronymgeek.com/EVST (optional description here) (as of Feb. 16, 2012, 11:09). |
| AMA | EVST. Acronym Geek. February 16, 2012, 11:09. Available at: http://www.acronymgeek.com/EVST. Accessed February 16, 2012, 11:09. |