| APA | ETWM. (2012, February 16). In Acronym Geek. Retrieved 06:02, February 16, 2012, from http://www.acronymgeek.com/ETWM |
| MLA | "ETWM." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ETWM>. |
| MHRA | 'ETWM', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ETWM> [accessed 16 February 2012] |
| Chicago | "ETWM", http://www.acronymgeek.com/ETWM (accessed February 16, 2012). |
| CBE/CSE | ETWM [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ETWM. |
| Bluebook | ETWM, http://www.acronymgeek.com/ETWM (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ETWM, http://www.acronymgeek.com/ETWM (optional description here) (as of Feb. 16, 2012, 06:02). |
| AMA | ETWM. Acronym Geek. February 16, 2012, 06:02. Available at: http://www.acronymgeek.com/ETWM. Accessed February 16, 2012, 06:02. |