| APA | HWWH. (2012, February 16). In Acronym Geek. Retrieved 01:47, February 16, 2012, from http://www.acronymgeek.com/HWWH |
| MLA | "HWWH." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HWWH>. |
| MHRA | 'HWWH', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HWWH> [accessed 16 February 2012] |
| Chicago | "HWWH", http://www.acronymgeek.com/HWWH (accessed February 16, 2012). |
| CBE/CSE | HWWH [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HWWH. |
| Bluebook | HWWH, http://www.acronymgeek.com/HWWH (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HWWH, http://www.acronymgeek.com/HWWH (optional description here) (as of Feb. 16, 2012, 01:47). |
| AMA | HWWH. Acronym Geek. February 16, 2012, 01:47. Available at: http://www.acronymgeek.com/HWWH. Accessed February 16, 2012, 01:47. |