| APA | CLEC. (2012, February 14). In Acronym Geek. Retrieved 08:15, February 14, 2012, from http://www.acronymgeek.com/CLEC |
| MLA | "CLEC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CLEC>. |
| MHRA | 'CLEC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CLEC> [accessed 14 February 2012] |
| Chicago | "CLEC", http://www.acronymgeek.com/CLEC (accessed February 14, 2012). |
| CBE/CSE | CLEC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CLEC. |
| Bluebook | CLEC, http://www.acronymgeek.com/CLEC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CLEC, http://www.acronymgeek.com/CLEC (optional description here) (as of Feb. 14, 2012, 08:15). |
| AMA | CLEC. Acronym Geek. February 14, 2012, 08:15. Available at: http://www.acronymgeek.com/CLEC. Accessed February 14, 2012, 08:15. |