| APA | EHCQ. (2012, February 14). In Acronym Geek. Retrieved 18:56, February 14, 2012, from http://www.acronymgeek.com/EHCQ |
| MLA | "EHCQ." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/EHCQ>. |
| MHRA | 'EHCQ', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/EHCQ> [accessed 14 February 2012] |
| Chicago | "EHCQ", http://www.acronymgeek.com/EHCQ (accessed February 14, 2012). |
| CBE/CSE | EHCQ [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/EHCQ. |
| Bluebook | EHCQ, http://www.acronymgeek.com/EHCQ (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EHCQ, http://www.acronymgeek.com/EHCQ (optional description here) (as of Feb. 14, 2012, 18:56). |
| AMA | EHCQ. Acronym Geek. February 14, 2012, 18:56. Available at: http://www.acronymgeek.com/EHCQ. Accessed February 14, 2012, 18:56. |