| APA | OMTR. (2012, February 15). In Acronym Geek. Retrieved 14:40, February 15, 2012, from http://www.acronymgeek.com/OMTR |
| MLA | "OMTR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OMTR>. |
| MHRA | 'OMTR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OMTR> [accessed 15 February 2012] |
| Chicago | "OMTR", http://www.acronymgeek.com/OMTR (accessed February 15, 2012). |
| CBE/CSE | OMTR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OMTR. |
| Bluebook | OMTR, http://www.acronymgeek.com/OMTR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OMTR, http://www.acronymgeek.com/OMTR (optional description here) (as of Feb. 15, 2012, 14:40). |
| AMA | OMTR. Acronym Geek. February 15, 2012, 14:40. Available at: http://www.acronymgeek.com/OMTR. Accessed February 15, 2012, 14:40. |