| APA | IEHV. (2012, February 16). In Acronym Geek. Retrieved 16:38, February 16, 2012, from http://www.acronymgeek.com/IEHV |
| MLA | "IEHV." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/IEHV>. |
| MHRA | 'IEHV', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/IEHV> [accessed 16 February 2012] |
| Chicago | "IEHV", http://www.acronymgeek.com/IEHV (accessed February 16, 2012). |
| CBE/CSE | IEHV [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/IEHV. |
| Bluebook | IEHV, http://www.acronymgeek.com/IEHV (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IEHV, http://www.acronymgeek.com/IEHV (optional description here) (as of Feb. 16, 2012, 16:38). |
| AMA | IEHV. Acronym Geek. February 16, 2012, 16:38. Available at: http://www.acronymgeek.com/IEHV. Accessed February 16, 2012, 16:38. |