| APA | ECHP. (2012, February 16). In Acronym Geek. Retrieved 05:42, February 16, 2012, from http://www.acronymgeek.com/ECHP |
| MLA | "ECHP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ECHP>. |
| MHRA | 'ECHP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ECHP> [accessed 16 February 2012] |
| Chicago | "ECHP", http://www.acronymgeek.com/ECHP (accessed February 16, 2012). |
| CBE/CSE | ECHP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ECHP. |
| Bluebook | ECHP, http://www.acronymgeek.com/ECHP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECHP, http://www.acronymgeek.com/ECHP (optional description here) (as of Feb. 16, 2012, 05:42). |
| AMA | ECHP. Acronym Geek. February 16, 2012, 05:42. Available at: http://www.acronymgeek.com/ECHP. Accessed February 16, 2012, 05:42. |