| APA | TTWA. (2012, February 15). In Acronym Geek. Retrieved 04:27, February 15, 2012, from http://www.acronymgeek.com/TTWA |
| MLA | "TTWA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/TTWA>. |
| MHRA | 'TTWA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/TTWA> [accessed 15 February 2012] |
| Chicago | "TTWA", http://www.acronymgeek.com/TTWA (accessed February 15, 2012). |
| CBE/CSE | TTWA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/TTWA. |
| Bluebook | TTWA, http://www.acronymgeek.com/TTWA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TTWA, http://www.acronymgeek.com/TTWA (optional description here) (as of Feb. 15, 2012, 04:27). |
| AMA | TTWA. Acronym Geek. February 15, 2012, 04:27. Available at: http://www.acronymgeek.com/TTWA. Accessed February 15, 2012, 04:27. |