| APA | LEDM. (2012, February 15). In Acronym Geek. Retrieved 20:21, February 15, 2012, from http://www.acronymgeek.com/LEDM |
| MLA | "LEDM." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/LEDM>. |
| MHRA | 'LEDM', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/LEDM> [accessed 15 February 2012] |
| Chicago | "LEDM", http://www.acronymgeek.com/LEDM (accessed February 15, 2012). |
| CBE/CSE | LEDM [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/LEDM. |
| Bluebook | LEDM, http://www.acronymgeek.com/LEDM (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LEDM, http://www.acronymgeek.com/LEDM (optional description here) (as of Feb. 15, 2012, 20:21). |
| AMA | LEDM. Acronym Geek. February 15, 2012, 20:21. Available at: http://www.acronymgeek.com/LEDM. Accessed February 15, 2012, 20:21. |