| APA | LEDD. (2012, February 15). In Acronym Geek. Retrieved 06:10, February 15, 2012, from http://www.acronymgeek.com/LEDD |
| MLA | "LEDD." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/LEDD>. |
| MHRA | 'LEDD', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/LEDD> [accessed 15 February 2012] |
| Chicago | "LEDD", http://www.acronymgeek.com/LEDD (accessed February 15, 2012). |
| CBE/CSE | LEDD [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/LEDD. |
| Bluebook | LEDD, http://www.acronymgeek.com/LEDD (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LEDD, http://www.acronymgeek.com/LEDD (optional description here) (as of Feb. 15, 2012, 06:10). |
| AMA | LEDD. Acronym Geek. February 15, 2012, 06:10. Available at: http://www.acronymgeek.com/LEDD. Accessed February 15, 2012, 06:10. |