| APA | EHAE. (2012, February 16). In Acronym Geek. Retrieved 02:33, February 16, 2012, from http://www.acronymgeek.com/EHAE |
| MLA | "EHAE." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EHAE>. |
| MHRA | 'EHAE', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EHAE> [accessed 16 February 2012] |
| Chicago | "EHAE", http://www.acronymgeek.com/EHAE (accessed February 16, 2012). |
| CBE/CSE | EHAE [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EHAE. |
| Bluebook | EHAE, http://www.acronymgeek.com/EHAE (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHAE, http://www.acronymgeek.com/EHAE (optional description here) (as of Feb. 16, 2012, 02:33). |
| AMA | EHAE. Acronym Geek. February 16, 2012, 02:33. Available at: http://www.acronymgeek.com/EHAE. Accessed February 16, 2012, 02:33. |