| APA | EHVS. (2012, February 16). In Acronym Geek. Retrieved 04:23, February 16, 2012, from http://www.acronymgeek.com/EHVS |
| MLA | "EHVS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EHVS>. |
| MHRA | 'EHVS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EHVS> [accessed 16 February 2012] |
| Chicago | "EHVS", http://www.acronymgeek.com/EHVS (accessed February 16, 2012). |
| CBE/CSE | EHVS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EHVS. |
| Bluebook | EHVS, http://www.acronymgeek.com/EHVS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHVS, http://www.acronymgeek.com/EHVS (optional description here) (as of Feb. 16, 2012, 04:23). |
| AMA | EHVS. Acronym Geek. February 16, 2012, 04:23. Available at: http://www.acronymgeek.com/EHVS. Accessed February 16, 2012, 04:23. |