| APA | C-L. (2012, February 9). In Acronym Geek. Retrieved 18:49, February 9, 2012, from http://www.acronymgeek.com/C-L |
| MLA | "C-L." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/C-L>. |
| MHRA | 'C-L', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/C-L> [accessed 9 February 2012] |
| Chicago | "C-L", http://www.acronymgeek.com/C-L (accessed February 9, 2012). |
| CBE/CSE | C-L [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/C-L. |
| Bluebook | C-L, http://www.acronymgeek.com/C-L (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, C-L, http://www.acronymgeek.com/C-L (optional description here) (as of Feb. 9, 2012, 18:49). |
| AMA | C-L. Acronym Geek. February 9, 2012, 18:49. Available at: http://www.acronymgeek.com/C-L. Accessed February 9, 2012, 18:49. |