| APA | OMCS. (2012, February 17). In Acronym Geek. Retrieved 06:28, February 17, 2012, from http://www.acronymgeek.com/OMCS |
| MLA | "OMCS." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/OMCS>. |
| MHRA | 'OMCS', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/OMCS> [accessed 17 February 2012] |
| Chicago | "OMCS", http://www.acronymgeek.com/OMCS (accessed February 17, 2012). |
| CBE/CSE | OMCS [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/OMCS. |
| Bluebook | OMCS, http://www.acronymgeek.com/OMCS (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OMCS, http://www.acronymgeek.com/OMCS (optional description here) (as of Feb. 17, 2012, 06:28). |
| AMA | OMCS. Acronym Geek. February 17, 2012, 06:28. Available at: http://www.acronymgeek.com/OMCS. Accessed February 17, 2012, 06:28. |