| APA | EHCL. (2012, February 16). In Acronym Geek. Retrieved 08:37, February 16, 2012, from http://www.acronymgeek.com/EHCL |
| MLA | "EHCL." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EHCL>. |
| MHRA | 'EHCL', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EHCL> [accessed 16 February 2012] |
| Chicago | "EHCL", http://www.acronymgeek.com/EHCL (accessed February 16, 2012). |
| CBE/CSE | EHCL [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EHCL. |
| Bluebook | EHCL, http://www.acronymgeek.com/EHCL (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHCL, http://www.acronymgeek.com/EHCL (optional description here) (as of Feb. 16, 2012, 08:37). |
| AMA | EHCL. Acronym Geek. February 16, 2012, 08:37. Available at: http://www.acronymgeek.com/EHCL. Accessed February 16, 2012, 08:37. |