| APA | EVV. (2012, February 11). In Acronym Geek. Retrieved 22:31, February 11, 2012, from http://www.acronymgeek.com/EVV |
| MLA | "EVV." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EVV>. |
| MHRA | 'EVV', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EVV> [accessed 11 February 2012] |
| Chicago | "EVV", http://www.acronymgeek.com/EVV (accessed February 11, 2012). |
| CBE/CSE | EVV [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EVV. |
| Bluebook | EVV, http://www.acronymgeek.com/EVV (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EVV, http://www.acronymgeek.com/EVV (optional description here) (as of Feb. 11, 2012, 22:31). |
| AMA | EVV. Acronym Geek. February 11, 2012, 22:31. Available at: http://www.acronymgeek.com/EVV. Accessed February 11, 2012, 22:31. |