| APA | DYYA. (2012, February 14). In Acronym Geek. Retrieved 12:20, February 14, 2012, from http://www.acronymgeek.com/DYYA |
| MLA | "DYYA." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DYYA>. |
| MHRA | 'DYYA', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DYYA> [accessed 14 February 2012] |
| Chicago | "DYYA", http://www.acronymgeek.com/DYYA (accessed February 14, 2012). |
| CBE/CSE | DYYA [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DYYA. |
| Bluebook | DYYA, http://www.acronymgeek.com/DYYA (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DYYA, http://www.acronymgeek.com/DYYA (optional description here) (as of Feb. 14, 2012, 12:20). |
| AMA | DYYA. Acronym Geek. February 14, 2012, 12:20. Available at: http://www.acronymgeek.com/DYYA. Accessed February 14, 2012, 12:20. |