| APA | KHFB. (2012, February 15). In Acronym Geek. Retrieved 12:00, February 15, 2012, from http://www.acronymgeek.com/KHFB |
| MLA | "KHFB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/KHFB>. |
| MHRA | 'KHFB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/KHFB> [accessed 15 February 2012] |
| Chicago | "KHFB", http://www.acronymgeek.com/KHFB (accessed February 15, 2012). |
| CBE/CSE | KHFB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/KHFB. |
| Bluebook | KHFB, http://www.acronymgeek.com/KHFB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KHFB, http://www.acronymgeek.com/KHFB (optional description here) (as of Feb. 15, 2012, 12:00). |
| AMA | KHFB. Acronym Geek. February 15, 2012, 12:00. Available at: http://www.acronymgeek.com/KHFB. Accessed February 15, 2012, 12:00. |