| APA | CCLS. (2012, February 14). In Acronym Geek. Retrieved 08:16, February 14, 2012, from http://www.acronymgeek.com/CCLS |
| MLA | "CCLS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CCLS>. |
| MHRA | 'CCLS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CCLS> [accessed 14 February 2012] |
| Chicago | "CCLS", http://www.acronymgeek.com/CCLS (accessed February 14, 2012). |
| CBE/CSE | CCLS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CCLS. |
| Bluebook | CCLS, http://www.acronymgeek.com/CCLS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CCLS, http://www.acronymgeek.com/CCLS (optional description here) (as of Feb. 14, 2012, 08:16). |
| AMA | CCLS. Acronym Geek. February 14, 2012, 08:16. Available at: http://www.acronymgeek.com/CCLS. Accessed February 14, 2012, 08:16. |