| APA | OKBC. (2012, February 16). In Acronym Geek. Retrieved 23:34, February 16, 2012, from http://www.acronymgeek.com/OKBC |
| MLA | "OKBC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/OKBC>. |
| MHRA | 'OKBC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/OKBC> [accessed 16 February 2012] |
| Chicago | "OKBC", http://www.acronymgeek.com/OKBC (accessed February 16, 2012). |
| CBE/CSE | OKBC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/OKBC. |
| Bluebook | OKBC, http://www.acronymgeek.com/OKBC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OKBC, http://www.acronymgeek.com/OKBC (optional description here) (as of Feb. 16, 2012, 23:34). |
| AMA | OKBC. Acronym Geek. February 16, 2012, 23:34. Available at: http://www.acronymgeek.com/OKBC. Accessed February 16, 2012, 23:34. |