| APA | TYA. (2012, February 14). In Acronym Geek. Retrieved 09:37, February 14, 2012, from http://www.acronymgeek.com/TYA |
| MLA | "TYA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TYA>. |
| MHRA | 'TYA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TYA> [accessed 14 February 2012] |
| Chicago | "TYA", http://www.acronymgeek.com/TYA (accessed February 14, 2012). |
| CBE/CSE | TYA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TYA. |
| Bluebook | TYA, http://www.acronymgeek.com/TYA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TYA, http://www.acronymgeek.com/TYA (optional description here) (as of Feb. 14, 2012, 09:37). |
| AMA | TYA. Acronym Geek. February 14, 2012, 09:37. Available at: http://www.acronymgeek.com/TYA. Accessed February 14, 2012, 09:37. |