| APA | KHHC. (2012, February 16). In Acronym Geek. Retrieved 16:49, February 16, 2012, from http://www.acronymgeek.com/KHHC |
| MLA | "KHHC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/KHHC>. |
| MHRA | 'KHHC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/KHHC> [accessed 16 February 2012] |
| Chicago | "KHHC", http://www.acronymgeek.com/KHHC (accessed February 16, 2012). |
| CBE/CSE | KHHC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/KHHC. |
| Bluebook | KHHC, http://www.acronymgeek.com/KHHC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KHHC, http://www.acronymgeek.com/KHHC (optional description here) (as of Feb. 16, 2012, 16:49). |
| AMA | KHHC. Acronym Geek. February 16, 2012, 16:49. Available at: http://www.acronymgeek.com/KHHC. Accessed February 16, 2012, 16:49. |