| APA | EHAT. (2012, February 14). In Acronym Geek. Retrieved 12:46, February 14, 2012, from http://www.acronymgeek.com/EHAT |
| MLA | "EHAT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EHAT>. |
| MHRA | 'EHAT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EHAT> [accessed 14 February 2012] |
| Chicago | "EHAT", http://www.acronymgeek.com/EHAT (accessed February 14, 2012). |
| CBE/CSE | EHAT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EHAT. |
| Bluebook | EHAT, http://www.acronymgeek.com/EHAT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHAT, http://www.acronymgeek.com/EHAT (optional description here) (as of Feb. 14, 2012, 12:46). |
| AMA | EHAT. Acronym Geek. February 14, 2012, 12:46. Available at: http://www.acronymgeek.com/EHAT. Accessed February 14, 2012, 12:46. |