| APA | EUD. (2012, February 13). In Acronym Geek. Retrieved 23:27, February 13, 2012, from http://www.acronymgeek.com/EUD |
| MLA | "EUD." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/EUD>. |
| MHRA | 'EUD', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/EUD> [accessed 13 February 2012] |
| Chicago | "EUD", http://www.acronymgeek.com/EUD (accessed February 13, 2012). |
| CBE/CSE | EUD [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/EUD. |
| Bluebook | EUD, http://www.acronymgeek.com/EUD (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EUD, http://www.acronymgeek.com/EUD (optional description here) (as of Feb. 13, 2012, 23:27). |
| AMA | EUD. Acronym Geek. February 13, 2012, 23:27. Available at: http://www.acronymgeek.com/EUD. Accessed February 13, 2012, 23:27. |