| APA | CTYR. (2012, February 15). In Acronym Geek. Retrieved 10:21, February 15, 2012, from http://www.acronymgeek.com/CTYR |
| MLA | "CTYR." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CTYR>. |
| MHRA | 'CTYR', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CTYR> [accessed 15 February 2012] |
| Chicago | "CTYR", http://www.acronymgeek.com/CTYR (accessed February 15, 2012). |
| CBE/CSE | CTYR [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CTYR. |
| Bluebook | CTYR, http://www.acronymgeek.com/CTYR (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CTYR, http://www.acronymgeek.com/CTYR (optional description here) (as of Feb. 15, 2012, 10:21). |
| AMA | CTYR. Acronym Geek. February 15, 2012, 10:21. Available at: http://www.acronymgeek.com/CTYR. Accessed February 15, 2012, 10:21. |