| APA | DTRN. (2012, February 15). In Acronym Geek. Retrieved 07:57, February 15, 2012, from http://www.acronymgeek.com/DTRN |
| MLA | "DTRN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DTRN>. |
| MHRA | 'DTRN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DTRN> [accessed 15 February 2012] |
| Chicago | "DTRN", http://www.acronymgeek.com/DTRN (accessed February 15, 2012). |
| CBE/CSE | DTRN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DTRN. |
| Bluebook | DTRN, http://www.acronymgeek.com/DTRN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DTRN, http://www.acronymgeek.com/DTRN (optional description here) (as of Feb. 15, 2012, 07:57). |
| AMA | DTRN. Acronym Geek. February 15, 2012, 07:57. Available at: http://www.acronymgeek.com/DTRN. Accessed February 15, 2012, 07:57. |