| APA | EHV-9. (2012, February 12). In Acronym Geek. Retrieved 12:13, February 12, 2012, from http://www.acronymgeek.com/EHV-9 |
| MLA | "EHV-9." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/EHV-9>. |
| MHRA | 'EHV-9', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/EHV-9> [accessed 12 February 2012] |
| Chicago | "EHV-9", http://www.acronymgeek.com/EHV-9 (accessed February 12, 2012). |
| CBE/CSE | EHV-9 [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/EHV-9. |
| Bluebook | EHV-9, http://www.acronymgeek.com/EHV-9 (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHV-9, http://www.acronymgeek.com/EHV-9 (optional description here) (as of Feb. 12, 2012, 12:13). |
| AMA | EHV-9. Acronym Geek. February 12, 2012, 12:13. Available at: http://www.acronymgeek.com/EHV-9. Accessed February 12, 2012, 12:13. |