| APA | TIR. (2012, February 14). In Acronym Geek. Retrieved 07:19, February 14, 2012, from http://www.acronymgeek.com/TIR |
| MLA | "TIR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TIR>. |
| MHRA | 'TIR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TIR> [accessed 14 February 2012] |
| Chicago | "TIR", http://www.acronymgeek.com/TIR (accessed February 14, 2012). |
| CBE/CSE | TIR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TIR. |
| Bluebook | TIR, http://www.acronymgeek.com/TIR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TIR, http://www.acronymgeek.com/TIR (optional description here) (as of Feb. 14, 2012, 07:19). |
| AMA | TIR. Acronym Geek. February 14, 2012, 07:19. Available at: http://www.acronymgeek.com/TIR. Accessed February 14, 2012, 07:19. |