| APA | ECWA. (2012, February 12). In Acronym Geek. Retrieved 10:36, February 12, 2012, from http://www.acronymgeek.com/ECWA |
| MLA | "ECWA." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/ECWA>. |
| MHRA | 'ECWA', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/ECWA> [accessed 12 February 2012] |
| Chicago | "ECWA", http://www.acronymgeek.com/ECWA (accessed February 12, 2012). |
| CBE/CSE | ECWA [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/ECWA. |
| Bluebook | ECWA, http://www.acronymgeek.com/ECWA (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECWA, http://www.acronymgeek.com/ECWA (optional description here) (as of Feb. 12, 2012, 10:36). |
| AMA | ECWA. Acronym Geek. February 12, 2012, 10:36. Available at: http://www.acronymgeek.com/ECWA. Accessed February 12, 2012, 10:36. |