| APA | DRT. (2012, February 15). In Acronym Geek. Retrieved 03:44, February 15, 2012, from http://www.acronymgeek.com/DRT |
| MLA | "DRT." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DRT>. |
| MHRA | 'DRT', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DRT> [accessed 15 February 2012] |
| Chicago | "DRT", http://www.acronymgeek.com/DRT (accessed February 15, 2012). |
| CBE/CSE | DRT [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DRT. |
| Bluebook | DRT, http://www.acronymgeek.com/DRT (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DRT, http://www.acronymgeek.com/DRT (optional description here) (as of Feb. 15, 2012, 03:44). |
| AMA | DRT. Acronym Geek. February 15, 2012, 03:44. Available at: http://www.acronymgeek.com/DRT. Accessed February 15, 2012, 03:44. |