| APA | OMUA. (2012, February 17). In Acronym Geek. Retrieved 00:48, February 17, 2012, from http://www.acronymgeek.com/OMUA |
| MLA | "OMUA." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/OMUA>. |
| MHRA | 'OMUA', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/OMUA> [accessed 17 February 2012] |
| Chicago | "OMUA", http://www.acronymgeek.com/OMUA (accessed February 17, 2012). |
| CBE/CSE | OMUA [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/OMUA. |
| Bluebook | OMUA, http://www.acronymgeek.com/OMUA (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OMUA, http://www.acronymgeek.com/OMUA (optional description here) (as of Feb. 17, 2012, 00:48). |
| AMA | OMUA. Acronym Geek. February 17, 2012, 00:48. Available at: http://www.acronymgeek.com/OMUA. Accessed February 17, 2012, 00:48. |