| APA | DDYG. (2012, February 14). In Acronym Geek. Retrieved 23:29, February 14, 2012, from http://www.acronymgeek.com/DDYG |
| MLA | "DDYG." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DDYG>. |
| MHRA | 'DDYG', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DDYG> [accessed 14 February 2012] |
| Chicago | "DDYG", http://www.acronymgeek.com/DDYG (accessed February 14, 2012). |
| CBE/CSE | DDYG [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DDYG. |
| Bluebook | DDYG, http://www.acronymgeek.com/DDYG (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DDYG, http://www.acronymgeek.com/DDYG (optional description here) (as of Feb. 14, 2012, 23:29). |
| AMA | DDYG. Acronym Geek. February 14, 2012, 23:29. Available at: http://www.acronymgeek.com/DDYG. Accessed February 14, 2012, 23:29. |