| APA | DBUU. (2012, February 12). In Acronym Geek. Retrieved 00:25, February 12, 2012, from http://www.acronymgeek.com/DBUU |
| MLA | "DBUU." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/DBUU>. |
| MHRA | 'DBUU', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/DBUU> [accessed 12 February 2012] |
| Chicago | "DBUU", http://www.acronymgeek.com/DBUU (accessed February 12, 2012). |
| CBE/CSE | DBUU [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/DBUU. |
| Bluebook | DBUU, http://www.acronymgeek.com/DBUU (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DBUU, http://www.acronymgeek.com/DBUU (optional description here) (as of Feb. 12, 2012, 00:25). |
| AMA | DBUU. Acronym Geek. February 12, 2012, 00:25. Available at: http://www.acronymgeek.com/DBUU. Accessed February 12, 2012, 00:25. |