| APA | EKHC. (2012, February 14). In Acronym Geek. Retrieved 23:19, February 14, 2012, from http://www.acronymgeek.com/EKHC |
| MLA | "EKHC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EKHC>. |
| MHRA | 'EKHC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EKHC> [accessed 14 February 2012] |
| Chicago | "EKHC", http://www.acronymgeek.com/EKHC (accessed February 14, 2012). |
| CBE/CSE | EKHC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EKHC. |
| Bluebook | EKHC, http://www.acronymgeek.com/EKHC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EKHC, http://www.acronymgeek.com/EKHC (optional description here) (as of Feb. 14, 2012, 23:19). |
| AMA | EKHC. Acronym Geek. February 14, 2012, 23:19. Available at: http://www.acronymgeek.com/EKHC. Accessed February 14, 2012, 23:19. |