| APA | LDKD. (2012, February 16). In Acronym Geek. Retrieved 23:18, February 16, 2012, from http://www.acronymgeek.com/LDKD |
| MLA | "LDKD." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/LDKD>. |
| MHRA | 'LDKD', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/LDKD> [accessed 16 February 2012] |
| Chicago | "LDKD", http://www.acronymgeek.com/LDKD (accessed February 16, 2012). |
| CBE/CSE | LDKD [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/LDKD. |
| Bluebook | LDKD, http://www.acronymgeek.com/LDKD (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDKD, http://www.acronymgeek.com/LDKD (optional description here) (as of Feb. 16, 2012, 23:18). |
| AMA | LDKD. Acronym Geek. February 16, 2012, 23:18. Available at: http://www.acronymgeek.com/LDKD. Accessed February 16, 2012, 23:18. |