| APA | ECWU. (2012, February 10). In Acronym Geek. Retrieved 10:26, February 10, 2012, from http://www.acronymgeek.com/ECWU |
| MLA | "ECWU." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ECWU>. |
| MHRA | 'ECWU', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ECWU> [accessed 10 February 2012] |
| Chicago | "ECWU", http://www.acronymgeek.com/ECWU (accessed February 10, 2012). |
| CBE/CSE | ECWU [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ECWU. |
| Bluebook | ECWU, http://www.acronymgeek.com/ECWU (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECWU, http://www.acronymgeek.com/ECWU (optional description here) (as of Feb. 10, 2012, 10:26). |
| AMA | ECWU. Acronym Geek. February 10, 2012, 10:26. Available at: http://www.acronymgeek.com/ECWU. Accessed February 10, 2012, 10:26. |