| APA | ECCHRD. (2012, February 12). In Acronym Geek. Retrieved 13:31, February 12, 2012, from http://www.acronymgeek.com/ECCHRD |
| MLA | "ECCHRD." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ECCHRD>. |
| MHRA | 'ECCHRD', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ECCHRD> [accessed 12 February 2012] |
| Chicago | "ECCHRD", http://www.acronymgeek.com/ECCHRD (accessed February 12, 2012). |
| CBE/CSE | ECCHRD [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ECCHRD. |
| Bluebook | ECCHRD, http://www.acronymgeek.com/ECCHRD (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECCHRD, http://www.acronymgeek.com/ECCHRD (optional description here) (as of Feb. 12, 2012, 13:31). |
| AMA | ECCHRD. Acronym Geek. February 12, 2012, 13:31. Available at: http://www.acronymgeek.com/ECCHRD. Accessed February 12, 2012, 13:31. |