| APA | KNFB. (2012, February 15). In Acronym Geek. Retrieved 19:16, February 15, 2012, from http://www.acronymgeek.com/KNFB |
| MLA | "KNFB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/KNFB>. |
| MHRA | 'KNFB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/KNFB> [accessed 15 February 2012] |
| Chicago | "KNFB", http://www.acronymgeek.com/KNFB (accessed February 15, 2012). |
| CBE/CSE | KNFB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/KNFB. |
| Bluebook | KNFB, http://www.acronymgeek.com/KNFB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KNFB, http://www.acronymgeek.com/KNFB (optional description here) (as of Feb. 15, 2012, 19:16). |
| AMA | KNFB. Acronym Geek. February 15, 2012, 19:16. Available at: http://www.acronymgeek.com/KNFB. Accessed February 15, 2012, 19:16. |