| APA | DUBD. (2012, February 17). In Acronym Geek. Retrieved 05:17, February 17, 2012, from http://www.acronymgeek.com/DUBD |
| MLA | "DUBD." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/DUBD>. |
| MHRA | 'DUBD', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/DUBD> [accessed 17 February 2012] |
| Chicago | "DUBD", http://www.acronymgeek.com/DUBD (accessed February 17, 2012). |
| CBE/CSE | DUBD [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/DUBD. |
| Bluebook | DUBD, http://www.acronymgeek.com/DUBD (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DUBD, http://www.acronymgeek.com/DUBD (optional description here) (as of Feb. 17, 2012, 05:17). |
| AMA | DUBD. Acronym Geek. February 17, 2012, 05:17. Available at: http://www.acronymgeek.com/DUBD. Accessed February 17, 2012, 05:17. |