| APA | DTY. (2012, February 11). In Acronym Geek. Retrieved 18:08, February 11, 2012, from http://www.acronymgeek.com/DTY |
| MLA | "DTY." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/DTY>. |
| MHRA | 'DTY', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/DTY> [accessed 11 February 2012] |
| Chicago | "DTY", http://www.acronymgeek.com/DTY (accessed February 11, 2012). |
| CBE/CSE | DTY [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/DTY. |
| Bluebook | DTY, http://www.acronymgeek.com/DTY (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DTY, http://www.acronymgeek.com/DTY (optional description here) (as of Feb. 11, 2012, 18:08). |
| AMA | DTY. Acronym Geek. February 11, 2012, 18:08. Available at: http://www.acronymgeek.com/DTY. Accessed February 11, 2012, 18:08. |