| APA | HRDM. (2012, February 15). In Acronym Geek. Retrieved 05:37, February 15, 2012, from http://www.acronymgeek.com/HRDM |
| MLA | "HRDM." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/HRDM>. |
| MHRA | 'HRDM', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/HRDM> [accessed 15 February 2012] |
| Chicago | "HRDM", http://www.acronymgeek.com/HRDM (accessed February 15, 2012). |
| CBE/CSE | HRDM [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/HRDM. |
| Bluebook | HRDM, http://www.acronymgeek.com/HRDM (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HRDM, http://www.acronymgeek.com/HRDM (optional description here) (as of Feb. 15, 2012, 05:37). |
| AMA | HRDM. Acronym Geek. February 15, 2012, 05:37. Available at: http://www.acronymgeek.com/HRDM. Accessed February 15, 2012, 05:37. |