| APA | CARK. (2012, February 16). In Acronym Geek. Retrieved 05:16, February 16, 2012, from http://www.acronymgeek.com/CARK |
| MLA | "CARK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/CARK>. |
| MHRA | 'CARK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/CARK> [accessed 16 February 2012] |
| Chicago | "CARK", http://www.acronymgeek.com/CARK (accessed February 16, 2012). |
| CBE/CSE | CARK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/CARK. |
| Bluebook | CARK, http://www.acronymgeek.com/CARK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CARK, http://www.acronymgeek.com/CARK (optional description here) (as of Feb. 16, 2012, 05:16). |
| AMA | CARK. Acronym Geek. February 16, 2012, 05:16. Available at: http://www.acronymgeek.com/CARK. Accessed February 16, 2012, 05:16. |