| APA | HKKC. (2012, February 16). In Acronym Geek. Retrieved 11:12, February 16, 2012, from http://www.acronymgeek.com/HKKC |
| MLA | "HKKC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HKKC>. |
| MHRA | 'HKKC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HKKC> [accessed 16 February 2012] |
| Chicago | "HKKC", http://www.acronymgeek.com/HKKC (accessed February 16, 2012). |
| CBE/CSE | HKKC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HKKC. |
| Bluebook | HKKC, http://www.acronymgeek.com/HKKC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HKKC, http://www.acronymgeek.com/HKKC (optional description here) (as of Feb. 16, 2012, 11:12). |
| AMA | HKKC. Acronym Geek. February 16, 2012, 11:12. Available at: http://www.acronymgeek.com/HKKC. Accessed February 16, 2012, 11:12. |