| APA | DBUE. (2012, February 14). In Acronym Geek. Retrieved 18:36, February 14, 2012, from http://www.acronymgeek.com/DBUE |
| MLA | "DBUE." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DBUE>. |
| MHRA | 'DBUE', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DBUE> [accessed 14 February 2012] |
| Chicago | "DBUE", http://www.acronymgeek.com/DBUE (accessed February 14, 2012). |
| CBE/CSE | DBUE [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DBUE. |
| Bluebook | DBUE, http://www.acronymgeek.com/DBUE (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DBUE, http://www.acronymgeek.com/DBUE (optional description here) (as of Feb. 14, 2012, 18:36). |
| AMA | DBUE. Acronym Geek. February 14, 2012, 18:36. Available at: http://www.acronymgeek.com/DBUE. Accessed February 14, 2012, 18:36. |