| APA | UMHA. (2012, February 11). In Acronym Geek. Retrieved 23:37, February 11, 2012, from http://www.acronymgeek.com/UMHA |
| MLA | "UMHA." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/UMHA>. |
| MHRA | 'UMHA', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/UMHA> [accessed 11 February 2012] |
| Chicago | "UMHA", http://www.acronymgeek.com/UMHA (accessed February 11, 2012). |
| CBE/CSE | UMHA [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/UMHA. |
| Bluebook | UMHA, http://www.acronymgeek.com/UMHA (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UMHA, http://www.acronymgeek.com/UMHA (optional description here) (as of Feb. 11, 2012, 23:37). |
| AMA | UMHA. Acronym Geek. February 11, 2012, 23:37. Available at: http://www.acronymgeek.com/UMHA. Accessed February 11, 2012, 23:37. |