| APA | DT4S. (2012, February 16). In Acronym Geek. Retrieved 07:59, February 16, 2012, from http://www.acronymgeek.com/DT4S |
| MLA | "DT4S." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DT4S>. |
| MHRA | 'DT4S', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DT4S> [accessed 16 February 2012] |
| Chicago | "DT4S", http://www.acronymgeek.com/DT4S (accessed February 16, 2012). |
| CBE/CSE | DT4S [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DT4S. |
| Bluebook | DT4S, http://www.acronymgeek.com/DT4S (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DT4S, http://www.acronymgeek.com/DT4S (optional description here) (as of Feb. 16, 2012, 07:59). |
| AMA | DT4S. Acronym Geek. February 16, 2012, 07:59. Available at: http://www.acronymgeek.com/DT4S. Accessed February 16, 2012, 07:59. |