| APA | KBF. (2012, February 14). In Acronym Geek. Retrieved 11:04, February 14, 2012, from http://www.acronymgeek.com/KBF |
| MLA | "KBF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KBF>. |
| MHRA | 'KBF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KBF> [accessed 14 February 2012] |
| Chicago | "KBF", http://www.acronymgeek.com/KBF (accessed February 14, 2012). |
| CBE/CSE | KBF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KBF. |
| Bluebook | KBF, http://www.acronymgeek.com/KBF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KBF, http://www.acronymgeek.com/KBF (optional description here) (as of Feb. 14, 2012, 11:04). |
| AMA | KBF. Acronym Geek. February 14, 2012, 11:04. Available at: http://www.acronymgeek.com/KBF. Accessed February 14, 2012, 11:04. |