| APA | KYHF. (2012, February 16). In Acronym Geek. Retrieved 22:36, February 16, 2012, from http://www.acronymgeek.com/KYHF |
| MLA | "KYHF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/KYHF>. |
| MHRA | 'KYHF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/KYHF> [accessed 16 February 2012] |
| Chicago | "KYHF", http://www.acronymgeek.com/KYHF (accessed February 16, 2012). |
| CBE/CSE | KYHF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/KYHF. |
| Bluebook | KYHF, http://www.acronymgeek.com/KYHF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KYHF, http://www.acronymgeek.com/KYHF (optional description here) (as of Feb. 16, 2012, 22:36). |
| AMA | KYHF. Acronym Geek. February 16, 2012, 22:36. Available at: http://www.acronymgeek.com/KYHF. Accessed February 16, 2012, 22:36. |