| APA | OTMS. (2012, February 15). In Acronym Geek. Retrieved 05:14, February 15, 2012, from http://www.acronymgeek.com/OTMS |
| MLA | "OTMS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OTMS>. |
| MHRA | 'OTMS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OTMS> [accessed 15 February 2012] |
| Chicago | "OTMS", http://www.acronymgeek.com/OTMS (accessed February 15, 2012). |
| CBE/CSE | OTMS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OTMS. |
| Bluebook | OTMS, http://www.acronymgeek.com/OTMS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OTMS, http://www.acronymgeek.com/OTMS (optional description here) (as of Feb. 15, 2012, 05:14). |
| AMA | OTMS. Acronym Geek. February 15, 2012, 05:14. Available at: http://www.acronymgeek.com/OTMS. Accessed February 15, 2012, 05:14. |