| APA | EHIM. (2012, February 14). In Acronym Geek. Retrieved 18:50, February 14, 2012, from http://www.acronymgeek.com/EHIM |
| MLA | "EHIM." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EHIM>. |
| MHRA | 'EHIM', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EHIM> [accessed 14 February 2012] |
| Chicago | "EHIM", http://www.acronymgeek.com/EHIM (accessed February 14, 2012). |
| CBE/CSE | EHIM [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EHIM. |
| Bluebook | EHIM, http://www.acronymgeek.com/EHIM (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHIM, http://www.acronymgeek.com/EHIM (optional description here) (as of Feb. 14, 2012, 18:50). |
| AMA | EHIM. Acronym Geek. February 14, 2012, 18:50. Available at: http://www.acronymgeek.com/EHIM. Accessed February 14, 2012, 18:50. |