| APA | HDWM. (2012, February 17). In Acronym Geek. Retrieved 08:07, February 17, 2012, from http://www.acronymgeek.com/HDWM |
| MLA | "HDWM." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/HDWM>. |
| MHRA | 'HDWM', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/HDWM> [accessed 17 February 2012] |
| Chicago | "HDWM", http://www.acronymgeek.com/HDWM (accessed February 17, 2012). |
| CBE/CSE | HDWM [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/HDWM. |
| Bluebook | HDWM, http://www.acronymgeek.com/HDWM (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HDWM, http://www.acronymgeek.com/HDWM (optional description here) (as of Feb. 17, 2012, 08:07). |
| AMA | HDWM. Acronym Geek. February 17, 2012, 08:07. Available at: http://www.acronymgeek.com/HDWM. Accessed February 17, 2012, 08:07. |