| APA | AKO. (2012, February 14). In Acronym Geek. Retrieved 07:51, February 14, 2012, from http://www.acronymgeek.com/AKO |
| MLA | "AKO." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/AKO>. |
| MHRA | 'AKO', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/AKO> [accessed 14 February 2012] |
| Chicago | "AKO", http://www.acronymgeek.com/AKO (accessed February 14, 2012). |
| CBE/CSE | AKO [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/AKO. |
| Bluebook | AKO, http://www.acronymgeek.com/AKO (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AKO, http://www.acronymgeek.com/AKO (optional description here) (as of Feb. 14, 2012, 07:51). |
| AMA | AKO. Acronym Geek. February 14, 2012, 07:51. Available at: http://www.acronymgeek.com/AKO. Accessed February 14, 2012, 07:51. |