| APA | ECWZ. (2012, February 15). In Acronym Geek. Retrieved 16:21, February 15, 2012, from http://www.acronymgeek.com/ECWZ |
| MLA | "ECWZ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ECWZ>. |
| MHRA | 'ECWZ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ECWZ> [accessed 15 February 2012] |
| Chicago | "ECWZ", http://www.acronymgeek.com/ECWZ (accessed February 15, 2012). |
| CBE/CSE | ECWZ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ECWZ. |
| Bluebook | ECWZ, http://www.acronymgeek.com/ECWZ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ECWZ, http://www.acronymgeek.com/ECWZ (optional description here) (as of Feb. 15, 2012, 16:21). |
| AMA | ECWZ. Acronym Geek. February 15, 2012, 16:21. Available at: http://www.acronymgeek.com/ECWZ. Accessed February 15, 2012, 16:21. |