| APA | OYM. (2012, February 11). In Acronym Geek. Retrieved 23:36, February 11, 2012, from http://www.acronymgeek.com/OYM |
| MLA | "OYM." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/OYM>. |
| MHRA | 'OYM', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/OYM> [accessed 11 February 2012] |
| Chicago | "OYM", http://www.acronymgeek.com/OYM (accessed February 11, 2012). |
| CBE/CSE | OYM [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/OYM. |
| Bluebook | OYM, http://www.acronymgeek.com/OYM (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OYM, http://www.acronymgeek.com/OYM (optional description here) (as of Feb. 11, 2012, 23:36). |
| AMA | OYM. Acronym Geek. February 11, 2012, 23:36. Available at: http://www.acronymgeek.com/OYM. Accessed February 11, 2012, 23:36. |