| APA | EHZ. (2012, February 11). In Acronym Geek. Retrieved 20:44, February 11, 2012, from http://www.acronymgeek.com/EHZ |
| MLA | "EHZ." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EHZ>. |
| MHRA | 'EHZ', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EHZ> [accessed 11 February 2012] |
| Chicago | "EHZ", http://www.acronymgeek.com/EHZ (accessed February 11, 2012). |
| CBE/CSE | EHZ [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EHZ. |
| Bluebook | EHZ, http://www.acronymgeek.com/EHZ (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHZ, http://www.acronymgeek.com/EHZ (optional description here) (as of Feb. 11, 2012, 20:44). |
| AMA | EHZ. Acronym Geek. February 11, 2012, 20:44. Available at: http://www.acronymgeek.com/EHZ. Accessed February 11, 2012, 20:44. |