| APA | FDUB. (2012, February 15). In Acronym Geek. Retrieved 07:51, February 15, 2012, from http://www.acronymgeek.com/FDUB |
| MLA | "FDUB." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FDUB>. |
| MHRA | 'FDUB', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FDUB> [accessed 15 February 2012] |
| Chicago | "FDUB", http://www.acronymgeek.com/FDUB (accessed February 15, 2012). |
| CBE/CSE | FDUB [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FDUB. |
| Bluebook | FDUB, http://www.acronymgeek.com/FDUB (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FDUB, http://www.acronymgeek.com/FDUB (optional description here) (as of Feb. 15, 2012, 07:51). |
| AMA | FDUB. Acronym Geek. February 15, 2012, 07:51. Available at: http://www.acronymgeek.com/FDUB. Accessed February 15, 2012, 07:51. |