| APA | LDC. (2012, February 14). In Acronym Geek. Retrieved 04:23, February 14, 2012, from http://www.acronymgeek.com/LDC |
| MLA | "LDC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LDC>. |
| MHRA | 'LDC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LDC> [accessed 14 February 2012] |
| Chicago | "LDC", http://www.acronymgeek.com/LDC (accessed February 14, 2012). |
| CBE/CSE | LDC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LDC. |
| Bluebook | LDC, http://www.acronymgeek.com/LDC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LDC, http://www.acronymgeek.com/LDC (optional description here) (as of Feb. 14, 2012, 04:23). |
| AMA | LDC. Acronym Geek. February 14, 2012, 04:23. Available at: http://www.acronymgeek.com/LDC. Accessed February 14, 2012, 04:23. |