| APA | UMA. (2012, February 9). In Acronym Geek. Retrieved 19:56, February 9, 2012, from http://www.acronymgeek.com/UMA |
| MLA | "UMA." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/UMA>. |
| MHRA | 'UMA', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/UMA> [accessed 9 February 2012] |
| Chicago | "UMA", http://www.acronymgeek.com/UMA (accessed February 9, 2012). |
| CBE/CSE | UMA [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/UMA. |
| Bluebook | UMA, http://www.acronymgeek.com/UMA (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UMA, http://www.acronymgeek.com/UMA (optional description here) (as of Feb. 9, 2012, 19:56). |
| AMA | UMA. Acronym Geek. February 9, 2012, 19:56. Available at: http://www.acronymgeek.com/UMA. Accessed February 9, 2012, 19:56. |