| APA | OMSW. (2012, February 16). In Acronym Geek. Retrieved 23:23, February 16, 2012, from http://www.acronymgeek.com/OMSW |
| MLA | "OMSW." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/OMSW>. |
| MHRA | 'OMSW', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/OMSW> [accessed 16 February 2012] |
| Chicago | "OMSW", http://www.acronymgeek.com/OMSW (accessed February 16, 2012). |
| CBE/CSE | OMSW [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/OMSW. |
| Bluebook | OMSW, http://www.acronymgeek.com/OMSW (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OMSW, http://www.acronymgeek.com/OMSW (optional description here) (as of Feb. 16, 2012, 23:23). |
| AMA | OMSW. Acronym Geek. February 16, 2012, 23:23. Available at: http://www.acronymgeek.com/OMSW. Accessed February 16, 2012, 23:23. |