| APA | CRKSN. (2012, February 14). In Acronym Geek. Retrieved 03:19, February 14, 2012, from http://www.acronymgeek.com/CRKSN |
| MLA | "CRKSN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CRKSN>. |
| MHRA | 'CRKSN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CRKSN> [accessed 14 February 2012] |
| Chicago | "CRKSN", http://www.acronymgeek.com/CRKSN (accessed February 14, 2012). |
| CBE/CSE | CRKSN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CRKSN. |
| Bluebook | CRKSN, http://www.acronymgeek.com/CRKSN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CRKSN, http://www.acronymgeek.com/CRKSN (optional description here) (as of Feb. 14, 2012, 03:19). |
| AMA | CRKSN. Acronym Geek. February 14, 2012, 03:19. Available at: http://www.acronymgeek.com/CRKSN. Accessed February 14, 2012, 03:19. |