| APA | DIAO. (2012, February 15). In Acronym Geek. Retrieved 11:43, February 15, 2012, from http://www.acronymgeek.com/DIAO |
| MLA | "DIAO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DIAO>. |
| MHRA | 'DIAO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DIAO> [accessed 15 February 2012] |
| Chicago | "DIAO", http://www.acronymgeek.com/DIAO (accessed February 15, 2012). |
| CBE/CSE | DIAO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DIAO. |
| Bluebook | DIAO, http://www.acronymgeek.com/DIAO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DIAO, http://www.acronymgeek.com/DIAO (optional description here) (as of Feb. 15, 2012, 11:43). |
| AMA | DIAO. Acronym Geek. February 15, 2012, 11:43. Available at: http://www.acronymgeek.com/DIAO. Accessed February 15, 2012, 11:43. |