| APA | YDT. (2012, February 14). In Acronym Geek. Retrieved 07:45, February 14, 2012, from http://www.acronymgeek.com/YDT |
| MLA | "YDT." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/YDT>. |
| MHRA | 'YDT', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/YDT> [accessed 14 February 2012] |
| Chicago | "YDT", http://www.acronymgeek.com/YDT (accessed February 14, 2012). |
| CBE/CSE | YDT [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/YDT. |
| Bluebook | YDT, http://www.acronymgeek.com/YDT (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YDT, http://www.acronymgeek.com/YDT (optional description here) (as of Feb. 14, 2012, 07:45). |
| AMA | YDT. Acronym Geek. February 14, 2012, 07:45. Available at: http://www.acronymgeek.com/YDT. Accessed February 14, 2012, 07:45. |