| APA | KOBA. (2012, February 16). In Acronym Geek. Retrieved 23:12, February 16, 2012, from http://www.acronymgeek.com/KOBA |
| MLA | "KOBA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/KOBA>. |
| MHRA | 'KOBA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/KOBA> [accessed 16 February 2012] |
| Chicago | "KOBA", http://www.acronymgeek.com/KOBA (accessed February 16, 2012). |
| CBE/CSE | KOBA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/KOBA. |
| Bluebook | KOBA, http://www.acronymgeek.com/KOBA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KOBA, http://www.acronymgeek.com/KOBA (optional description here) (as of Feb. 16, 2012, 23:12). |
| AMA | KOBA. Acronym Geek. February 16, 2012, 23:12. Available at: http://www.acronymgeek.com/KOBA. Accessed February 16, 2012, 23:12. |