| APA | TDC. (2012, February 14). In Acronym Geek. Retrieved 19:30, February 14, 2012, from http://www.acronymgeek.com/TDC |
| MLA | "TDC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/TDC>. |
| MHRA | 'TDC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/TDC> [accessed 14 February 2012] |
| Chicago | "TDC", http://www.acronymgeek.com/TDC (accessed February 14, 2012). |
| CBE/CSE | TDC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/TDC. |
| Bluebook | TDC, http://www.acronymgeek.com/TDC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, TDC, http://www.acronymgeek.com/TDC (optional description here) (as of Feb. 14, 2012, 19:30). |
| AMA | TDC. Acronym Geek. February 14, 2012, 19:30. Available at: http://www.acronymgeek.com/TDC. Accessed February 14, 2012, 19:30. |