| APA | KCOA. (2012, February 16). In Acronym Geek. Retrieved 16:17, February 16, 2012, from http://www.acronymgeek.com/KCOA |
| MLA | "KCOA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/KCOA>. |
| MHRA | 'KCOA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/KCOA> [accessed 16 February 2012] |
| Chicago | "KCOA", http://www.acronymgeek.com/KCOA (accessed February 16, 2012). |
| CBE/CSE | KCOA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/KCOA. |
| Bluebook | KCOA, http://www.acronymgeek.com/KCOA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KCOA, http://www.acronymgeek.com/KCOA (optional description here) (as of Feb. 16, 2012, 16:17). |
| AMA | KCOA. Acronym Geek. February 16, 2012, 16:17. Available at: http://www.acronymgeek.com/KCOA. Accessed February 16, 2012, 16:17. |