| APA | TKT. (2012, February 14). In Acronym Geek. Retrieved 07:58, February 14, 2012, from http://www.acronymgeek.com/TKT |
| MLA | "TKT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TKT>. |
| MHRA | 'TKT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TKT> [accessed 14 February 2012] |
| Chicago | "TKT", http://www.acronymgeek.com/TKT (accessed February 14, 2012). |
| CBE/CSE | TKT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TKT. |
| Bluebook | TKT, http://www.acronymgeek.com/TKT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TKT, http://www.acronymgeek.com/TKT (optional description here) (as of Feb. 14, 2012, 07:58). |
| AMA | TKT. Acronym Geek. February 14, 2012, 07:58. Available at: http://www.acronymgeek.com/TKT. Accessed February 14, 2012, 07:58. |