| APA | DBTF. (2012, February 16). In Acronym Geek. Retrieved 23:04, February 16, 2012, from http://www.acronymgeek.com/DBTF |
| MLA | "DBTF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/DBTF>. |
| MHRA | 'DBTF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/DBTF> [accessed 16 February 2012] |
| Chicago | "DBTF", http://www.acronymgeek.com/DBTF (accessed February 16, 2012). |
| CBE/CSE | DBTF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/DBTF. |
| Bluebook | DBTF, http://www.acronymgeek.com/DBTF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DBTF, http://www.acronymgeek.com/DBTF (optional description here) (as of Feb. 16, 2012, 23:04). |
| AMA | DBTF. Acronym Geek. February 16, 2012, 23:04. Available at: http://www.acronymgeek.com/DBTF. Accessed February 16, 2012, 23:04. |