| APA | TTS. (2012, February 14). In Acronym Geek. Retrieved 07:35, February 14, 2012, from http://www.acronymgeek.com/TTS |
| MLA | "TTS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TTS>. |
| MHRA | 'TTS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TTS> [accessed 14 February 2012] |
| Chicago | "TTS", http://www.acronymgeek.com/TTS (accessed February 14, 2012). |
| CBE/CSE | TTS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TTS. |
| Bluebook | TTS, http://www.acronymgeek.com/TTS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TTS, http://www.acronymgeek.com/TTS (optional description here) (as of Feb. 14, 2012, 07:35). |
| AMA | TTS. Acronym Geek. February 14, 2012, 07:35. Available at: http://www.acronymgeek.com/TTS. Accessed February 14, 2012, 07:35. |