| APA | YUDG. (2012, February 17). In Acronym Geek. Retrieved 01:00, February 17, 2012, from http://www.acronymgeek.com/YUDG |
| MLA | "YUDG." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/YUDG>. |
| MHRA | 'YUDG', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/YUDG> [accessed 17 February 2012] |
| Chicago | "YUDG", http://www.acronymgeek.com/YUDG (accessed February 17, 2012). |
| CBE/CSE | YUDG [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/YUDG. |
| Bluebook | YUDG, http://www.acronymgeek.com/YUDG (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, YUDG, http://www.acronymgeek.com/YUDG (optional description here) (as of Feb. 17, 2012, 01:00). |
| AMA | YUDG. Acronym Geek. February 17, 2012, 01:00. Available at: http://www.acronymgeek.com/YUDG. Accessed February 17, 2012, 01:00. |