| APA | FKON. (2012, February 15). In Acronym Geek. Retrieved 23:22, February 15, 2012, from http://www.acronymgeek.com/FKON |
| MLA | "FKON." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FKON>. |
| MHRA | 'FKON', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FKON> [accessed 15 February 2012] |
| Chicago | "FKON", http://www.acronymgeek.com/FKON (accessed February 15, 2012). |
| CBE/CSE | FKON [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FKON. |
| Bluebook | FKON, http://www.acronymgeek.com/FKON (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FKON, http://www.acronymgeek.com/FKON (optional description here) (as of Feb. 15, 2012, 23:22). |
| AMA | FKON. Acronym Geek. February 15, 2012, 23:22. Available at: http://www.acronymgeek.com/FKON. Accessed February 15, 2012, 23:22. |