| APA | LDKH. (2012, February 14). In Acronym Geek. Retrieved 08:30, February 14, 2012, from http://www.acronymgeek.com/LDKH |
| MLA | "LDKH." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LDKH>. |
| MHRA | 'LDKH', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LDKH> [accessed 14 February 2012] |
| Chicago | "LDKH", http://www.acronymgeek.com/LDKH (accessed February 14, 2012). |
| CBE/CSE | LDKH [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LDKH. |
| Bluebook | LDKH, http://www.acronymgeek.com/LDKH (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDKH, http://www.acronymgeek.com/LDKH (optional description here) (as of Feb. 14, 2012, 08:30). |
| AMA | LDKH. Acronym Geek. February 14, 2012, 08:30. Available at: http://www.acronymgeek.com/LDKH. Accessed February 14, 2012, 08:30. |