| APA | ECEC. (2012, February 10). In Acronym Geek. Retrieved 07:58, February 10, 2012, from http://www.acronymgeek.com/ECEC |
| MLA | "ECEC." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ECEC>. |
| MHRA | 'ECEC', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ECEC> [accessed 10 February 2012] |
| Chicago | "ECEC", http://www.acronymgeek.com/ECEC (accessed February 10, 2012). |
| CBE/CSE | ECEC [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ECEC. |
| Bluebook | ECEC, http://www.acronymgeek.com/ECEC (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECEC, http://www.acronymgeek.com/ECEC (optional description here) (as of Feb. 10, 2012, 07:58). |
| AMA | ECEC. Acronym Geek. February 10, 2012, 07:58. Available at: http://www.acronymgeek.com/ECEC. Accessed February 10, 2012, 07:58. |