| APA | HWZ. (2012, February 14). In Acronym Geek. Retrieved 09:13, February 14, 2012, from http://www.acronymgeek.com/HWZ |
| MLA | "HWZ." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HWZ>. |
| MHRA | 'HWZ', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HWZ> [accessed 14 February 2012] |
| Chicago | "HWZ", http://www.acronymgeek.com/HWZ (accessed February 14, 2012). |
| CBE/CSE | HWZ [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HWZ. |
| Bluebook | HWZ, http://www.acronymgeek.com/HWZ (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HWZ, http://www.acronymgeek.com/HWZ (optional description here) (as of Feb. 14, 2012, 09:13). |
| AMA | HWZ. Acronym Geek. February 14, 2012, 09:13. Available at: http://www.acronymgeek.com/HWZ. Accessed February 14, 2012, 09:13. |