| APA | LETM. (2012, February 16). In Acronym Geek. Retrieved 07:09, February 16, 2012, from http://www.acronymgeek.com/LETM |
| MLA | "LETM." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LETM>. |
| MHRA | 'LETM', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LETM> [accessed 16 February 2012] |
| Chicago | "LETM", http://www.acronymgeek.com/LETM (accessed February 16, 2012). |
| CBE/CSE | LETM [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LETM. |
| Bluebook | LETM, http://www.acronymgeek.com/LETM (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LETM, http://www.acronymgeek.com/LETM (optional description here) (as of Feb. 16, 2012, 07:09). |
| AMA | LETM. Acronym Geek. February 16, 2012, 07:09. Available at: http://www.acronymgeek.com/LETM. Accessed February 16, 2012, 07:09. |