| APA | OYLI. (2012, February 15). In Acronym Geek. Retrieved 07:05, February 15, 2012, from http://www.acronymgeek.com/OYLI |
| MLA | "OYLI." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/OYLI>. |
| MHRA | 'OYLI', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/OYLI> [accessed 15 February 2012] |
| Chicago | "OYLI", http://www.acronymgeek.com/OYLI (accessed February 15, 2012). |
| CBE/CSE | OYLI [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/OYLI. |
| Bluebook | OYLI, http://www.acronymgeek.com/OYLI (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OYLI, http://www.acronymgeek.com/OYLI (optional description here) (as of Feb. 15, 2012, 07:05). |
| AMA | OYLI. Acronym Geek. February 15, 2012, 07:05. Available at: http://www.acronymgeek.com/OYLI. Accessed February 15, 2012, 07:05. |