| APA | CHTL. (2012, February 14). In Acronym Geek. Retrieved 23:27, February 14, 2012, from http://www.acronymgeek.com/CHTL |
| MLA | "CHTL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CHTL>. |
| MHRA | 'CHTL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CHTL> [accessed 14 February 2012] |
| Chicago | "CHTL", http://www.acronymgeek.com/CHTL (accessed February 14, 2012). |
| CBE/CSE | CHTL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CHTL. |
| Bluebook | CHTL, http://www.acronymgeek.com/CHTL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CHTL, http://www.acronymgeek.com/CHTL (optional description here) (as of Feb. 14, 2012, 23:27). |
| AMA | CHTL. Acronym Geek. February 14, 2012, 23:27. Available at: http://www.acronymgeek.com/CHTL. Accessed February 14, 2012, 23:27. |