| APA | DTAY. (2012, February 16). In Acronym Geek. Retrieved 06:43, February 16, 2012, from http://www.acronymgeek.com/DTAY |
| MLA | "DTAY." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DTAY>. |
| MHRA | 'DTAY', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DTAY> [accessed 16 February 2012] |
| Chicago | "DTAY", http://www.acronymgeek.com/DTAY (accessed February 16, 2012). |
| CBE/CSE | DTAY [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DTAY. |
| Bluebook | DTAY, http://www.acronymgeek.com/DTAY (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DTAY, http://www.acronymgeek.com/DTAY (optional description here) (as of Feb. 16, 2012, 06:43). |
| AMA | DTAY. Acronym Geek. February 16, 2012, 06:43. Available at: http://www.acronymgeek.com/DTAY. Accessed February 16, 2012, 06:43. |