| APA | KBTD. (2012, February 16). In Acronym Geek. Retrieved 06:38, February 16, 2012, from http://www.acronymgeek.com/KBTD |
| MLA | "KBTD." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/KBTD>. |
| MHRA | 'KBTD', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/KBTD> [accessed 16 February 2012] |
| Chicago | "KBTD", http://www.acronymgeek.com/KBTD (accessed February 16, 2012). |
| CBE/CSE | KBTD [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/KBTD. |
| Bluebook | KBTD, http://www.acronymgeek.com/KBTD (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KBTD, http://www.acronymgeek.com/KBTD (optional description here) (as of Feb. 16, 2012, 06:38). |
| AMA | KBTD. Acronym Geek. February 16, 2012, 06:38. Available at: http://www.acronymgeek.com/KBTD. Accessed February 16, 2012, 06:38. |