| APA | ETWJ. (2012, February 15). In Acronym Geek. Retrieved 10:53, February 15, 2012, from http://www.acronymgeek.com/ETWJ |
| MLA | "ETWJ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ETWJ>. |
| MHRA | 'ETWJ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ETWJ> [accessed 15 February 2012] |
| Chicago | "ETWJ", http://www.acronymgeek.com/ETWJ (accessed February 15, 2012). |
| CBE/CSE | ETWJ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ETWJ. |
| Bluebook | ETWJ, http://www.acronymgeek.com/ETWJ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ETWJ, http://www.acronymgeek.com/ETWJ (optional description here) (as of Feb. 15, 2012, 10:53). |
| AMA | ETWJ. Acronym Geek. February 15, 2012, 10:53. Available at: http://www.acronymgeek.com/ETWJ. Accessed February 15, 2012, 10:53. |