| APA | KHI. (2012, February 14). In Acronym Geek. Retrieved 11:34, February 14, 2012, from http://www.acronymgeek.com/KHI |
| MLA | "KHI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KHI>. |
| MHRA | 'KHI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KHI> [accessed 14 February 2012] |
| Chicago | "KHI", http://www.acronymgeek.com/KHI (accessed February 14, 2012). |
| CBE/CSE | KHI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KHI. |
| Bluebook | KHI, http://www.acronymgeek.com/KHI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KHI, http://www.acronymgeek.com/KHI (optional description here) (as of Feb. 14, 2012, 11:34). |
| AMA | KHI. Acronym Geek. February 14, 2012, 11:34. Available at: http://www.acronymgeek.com/KHI. Accessed February 14, 2012, 11:34. |