| APA | EHWZ. (2012, February 16). In Acronym Geek. Retrieved 13:26, February 16, 2012, from http://www.acronymgeek.com/EHWZ |
| MLA | "EHWZ." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EHWZ>. |
| MHRA | 'EHWZ', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EHWZ> [accessed 16 February 2012] |
| Chicago | "EHWZ", http://www.acronymgeek.com/EHWZ (accessed February 16, 2012). |
| CBE/CSE | EHWZ [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EHWZ. |
| Bluebook | EHWZ, http://www.acronymgeek.com/EHWZ (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHWZ, http://www.acronymgeek.com/EHWZ (optional description here) (as of Feb. 16, 2012, 13:26). |
| AMA | EHWZ. Acronym Geek. February 16, 2012, 13:26. Available at: http://www.acronymgeek.com/EHWZ. Accessed February 16, 2012, 13:26. |