| APA | DTAO. (2012, February 15). In Acronym Geek. Retrieved 14:15, February 15, 2012, from http://www.acronymgeek.com/DTAO |
| MLA | "DTAO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DTAO>. |
| MHRA | 'DTAO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DTAO> [accessed 15 February 2012] |
| Chicago | "DTAO", http://www.acronymgeek.com/DTAO (accessed February 15, 2012). |
| CBE/CSE | DTAO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DTAO. |
| Bluebook | DTAO, http://www.acronymgeek.com/DTAO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DTAO, http://www.acronymgeek.com/DTAO (optional description here) (as of Feb. 15, 2012, 14:15). |
| AMA | DTAO. Acronym Geek. February 15, 2012, 14:15. Available at: http://www.acronymgeek.com/DTAO. Accessed February 15, 2012, 14:15. |