| APA | KNFU. (2012, February 15). In Acronym Geek. Retrieved 07:57, February 15, 2012, from http://www.acronymgeek.com/KNFU |
| MLA | "KNFU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/KNFU>. |
| MHRA | 'KNFU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/KNFU> [accessed 15 February 2012] |
| Chicago | "KNFU", http://www.acronymgeek.com/KNFU (accessed February 15, 2012). |
| CBE/CSE | KNFU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/KNFU. |
| Bluebook | KNFU, http://www.acronymgeek.com/KNFU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KNFU, http://www.acronymgeek.com/KNFU (optional description here) (as of Feb. 15, 2012, 07:57). |
| AMA | KNFU. Acronym Geek. February 15, 2012, 07:57. Available at: http://www.acronymgeek.com/KNFU. Accessed February 15, 2012, 07:57. |