| APA | OMUS. (2012, February 15). In Acronym Geek. Retrieved 21:38, February 15, 2012, from http://www.acronymgeek.com/OMUS |
| MLA | "OMUS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OMUS>. |
| MHRA | 'OMUS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OMUS> [accessed 15 February 2012] |
| Chicago | "OMUS", http://www.acronymgeek.com/OMUS (accessed February 15, 2012). |
| CBE/CSE | OMUS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OMUS. |
| Bluebook | OMUS, http://www.acronymgeek.com/OMUS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OMUS, http://www.acronymgeek.com/OMUS (optional description here) (as of Feb. 15, 2012, 21:38). |
| AMA | OMUS. Acronym Geek. February 15, 2012, 21:38. Available at: http://www.acronymgeek.com/OMUS. Accessed February 15, 2012, 21:38. |