| APA | KD. (2012, February 14). In Acronym Geek. Retrieved 06:53, February 14, 2012, from http://www.acronymgeek.com/KD |
| MLA | "KD." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KD>. |
| MHRA | 'KD', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KD> [accessed 14 February 2012] |
| Chicago | "KD", http://www.acronymgeek.com/KD (accessed February 14, 2012). |
| CBE/CSE | KD [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KD. |
| Bluebook | KD, http://www.acronymgeek.com/KD (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KD, http://www.acronymgeek.com/KD (optional description here) (as of Feb. 14, 2012, 06:53). |
| AMA | KD. Acronym Geek. February 14, 2012, 06:53. Available at: http://www.acronymgeek.com/KD. Accessed February 14, 2012, 06:53. |