| Style | Reference Text |
|---|
| APA | ETM+. (2013, May 18). In All Acronyms. Retrieved 23:27, May 18, 2013, from http://www.all-acronyms.com/ETM%2B |
| MLA | "ETM+." All Acronyms. 18 May 2013, 23:27. All Acronyms. 18 May 2013 <http://www.all-acronyms.com/ETM%2B>. |
| MHRA | 'ETM+', All Acronyms, 18 May 2013, 23:27, <http://www.all-acronyms.com/ETM%2B> [accessed 18 May 2013] |
| Chicago | "ETM+," http://www.all-acronyms.com/ETM%2B (accessed May 18, 2013). |
| CBE/CSE | ETM+ [Internet]. All Acronyms; 2013 May 18, 23:27 [cited 2013 May 18]. Available from: http://www.all-acronyms.com/ETM%2B. |
| Bluebook | ETM+, http://www.all-acronyms.com/ETM%2B (last visited May 18, 2013). |
| Bluebook: Harvard JOLT | See All Acronyms, ETM+, http://www.all-acronyms.com/ETM%2B (optional description here) (as of May. 18, 2013, 23:27). |
| AMA | ETM+. All Acronyms. May 18, 2013, 23:27. Available at: http://www.all-acronyms.com/ETM%2B. Accessed May 18, 2013. |