| APA | OYCH. (2012, February 15). In Acronym Geek. Retrieved 11:40, February 15, 2012, from http://www.acronymgeek.com/OYCH |
| MLA | "OYCH." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OYCH>. |
| MHRA | 'OYCH', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OYCH> [accessed 15 February 2012] |
| Chicago | "OYCH", http://www.acronymgeek.com/OYCH (accessed February 15, 2012). |
| CBE/CSE | OYCH [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OYCH. |
| Bluebook | OYCH, http://www.acronymgeek.com/OYCH (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OYCH, http://www.acronymgeek.com/OYCH (optional description here) (as of Feb. 15, 2012, 11:40). |
| AMA | OYCH. Acronym Geek. February 15, 2012, 11:40. Available at: http://www.acronymgeek.com/OYCH. Accessed February 15, 2012, 11:40. |