| APA | CKUB. (2012, February 15). In Acronym Geek. Retrieved 12:12, February 15, 2012, from http://www.acronymgeek.com/CKUB |
| MLA | "CKUB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CKUB>. |
| MHRA | 'CKUB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CKUB> [accessed 15 February 2012] |
| Chicago | "CKUB", http://www.acronymgeek.com/CKUB (accessed February 15, 2012). |
| CBE/CSE | CKUB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CKUB. |
| Bluebook | CKUB, http://www.acronymgeek.com/CKUB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CKUB, http://www.acronymgeek.com/CKUB (optional description here) (as of Feb. 15, 2012, 12:12). |
| AMA | CKUB. Acronym Geek. February 15, 2012, 12:12. Available at: http://www.acronymgeek.com/CKUB. Accessed February 15, 2012, 12:12. |