| APA | DHOR. (2012, February 15). In Acronym Geek. Retrieved 06:22, February 15, 2012, from http://www.acronymgeek.com/DHOR |
| MLA | "DHOR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DHOR>. |
| MHRA | 'DHOR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DHOR> [accessed 15 February 2012] |
| Chicago | "DHOR", http://www.acronymgeek.com/DHOR (accessed February 15, 2012). |
| CBE/CSE | DHOR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DHOR. |
| Bluebook | DHOR, http://www.acronymgeek.com/DHOR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DHOR, http://www.acronymgeek.com/DHOR (optional description here) (as of Feb. 15, 2012, 06:22). |
| AMA | DHOR. Acronym Geek. February 15, 2012, 06:22. Available at: http://www.acronymgeek.com/DHOR. Accessed February 15, 2012, 06:22. |