| APA | OYCI. (2012, February 14). In Acronym Geek. Retrieved 15:54, February 14, 2012, from http://www.acronymgeek.com/OYCI |
| MLA | "OYCI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/OYCI>. |
| MHRA | 'OYCI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/OYCI> [accessed 14 February 2012] |
| Chicago | "OYCI", http://www.acronymgeek.com/OYCI (accessed February 14, 2012). |
| CBE/CSE | OYCI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/OYCI. |
| Bluebook | OYCI, http://www.acronymgeek.com/OYCI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OYCI, http://www.acronymgeek.com/OYCI (optional description here) (as of Feb. 14, 2012, 15:54). |
| AMA | OYCI. Acronym Geek. February 14, 2012, 15:54. Available at: http://www.acronymgeek.com/OYCI. Accessed February 14, 2012, 15:54. |