| APA | ETLM. (2012, February 16). In Acronym Geek. Retrieved 17:11, February 16, 2012, from http://www.acronymgeek.com/ETLM |
| MLA | "ETLM." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ETLM>. |
| MHRA | 'ETLM', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ETLM> [accessed 16 February 2012] |
| Chicago | "ETLM", http://www.acronymgeek.com/ETLM (accessed February 16, 2012). |
| CBE/CSE | ETLM [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ETLM. |
| Bluebook | ETLM, http://www.acronymgeek.com/ETLM (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ETLM, http://www.acronymgeek.com/ETLM (optional description here) (as of Feb. 16, 2012, 17:11). |
| AMA | ETLM. Acronym Geek. February 16, 2012, 17:11. Available at: http://www.acronymgeek.com/ETLM. Accessed February 16, 2012, 17:11. |