| APA | CKST. (2012, February 15). In Acronym Geek. Retrieved 18:16, February 15, 2012, from http://www.acronymgeek.com/CKST |
| MLA | "CKST." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CKST>. |
| MHRA | 'CKST', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CKST> [accessed 15 February 2012] |
| Chicago | "CKST", http://www.acronymgeek.com/CKST (accessed February 15, 2012). |
| CBE/CSE | CKST [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CKST. |
| Bluebook | CKST, http://www.acronymgeek.com/CKST (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CKST, http://www.acronymgeek.com/CKST (optional description here) (as of Feb. 15, 2012, 18:16). |
| AMA | CKST. Acronym Geek. February 15, 2012, 18:16. Available at: http://www.acronymgeek.com/CKST. Accessed February 15, 2012, 18:16. |