| APA | CKSE. (2012, February 15). In Acronym Geek. Retrieved 07:19, February 15, 2012, from http://www.acronymgeek.com/CKSE |
| MLA | "CKSE." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CKSE>. |
| MHRA | 'CKSE', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CKSE> [accessed 15 February 2012] |
| Chicago | "CKSE", http://www.acronymgeek.com/CKSE (accessed February 15, 2012). |
| CBE/CSE | CKSE [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CKSE. |
| Bluebook | CKSE, http://www.acronymgeek.com/CKSE (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CKSE, http://www.acronymgeek.com/CKSE (optional description here) (as of Feb. 15, 2012, 07:19). |
| AMA | CKSE. Acronym Geek. February 15, 2012, 07:19. Available at: http://www.acronymgeek.com/CKSE. Accessed February 15, 2012, 07:19. |