| APA | CKTB. (2012, February 15). In Acronym Geek. Retrieved 19:37, February 15, 2012, from http://www.acronymgeek.com/CKTB |
| MLA | "CKTB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CKTB>. |
| MHRA | 'CKTB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CKTB> [accessed 15 February 2012] |
| Chicago | "CKTB", http://www.acronymgeek.com/CKTB (accessed February 15, 2012). |
| CBE/CSE | CKTB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CKTB. |
| Bluebook | CKTB, http://www.acronymgeek.com/CKTB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CKTB, http://www.acronymgeek.com/CKTB (optional description here) (as of Feb. 15, 2012, 19:37). |
| AMA | CKTB. Acronym Geek. February 15, 2012, 19:37. Available at: http://www.acronymgeek.com/CKTB. Accessed February 15, 2012, 19:37. |