| APA | DGFB. (2012, February 15). In Acronym Geek. Retrieved 06:04, February 15, 2012, from http://www.acronymgeek.com/DGFB |
| MLA | "DGFB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/DGFB>. |
| MHRA | 'DGFB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/DGFB> [accessed 15 February 2012] |
| Chicago | "DGFB", http://www.acronymgeek.com/DGFB (accessed February 15, 2012). |
| CBE/CSE | DGFB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/DGFB. |
| Bluebook | DGFB, http://www.acronymgeek.com/DGFB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DGFB, http://www.acronymgeek.com/DGFB (optional description here) (as of Feb. 15, 2012, 06:04). |
| AMA | DGFB. Acronym Geek. February 15, 2012, 06:04. Available at: http://www.acronymgeek.com/DGFB. Accessed February 15, 2012, 06:04. |