| APA | FDBY. (2012, February 15). In Acronym Geek. Retrieved 16:37, February 15, 2012, from http://www.acronymgeek.com/FDBY |
| MLA | "FDBY." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FDBY>. |
| MHRA | 'FDBY', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FDBY> [accessed 15 February 2012] |
| Chicago | "FDBY", http://www.acronymgeek.com/FDBY (accessed February 15, 2012). |
| CBE/CSE | FDBY [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FDBY. |
| Bluebook | FDBY, http://www.acronymgeek.com/FDBY (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FDBY, http://www.acronymgeek.com/FDBY (optional description here) (as of Feb. 15, 2012, 16:37). |
| AMA | FDBY. Acronym Geek. February 15, 2012, 16:37. Available at: http://www.acronymgeek.com/FDBY. Accessed February 15, 2012, 16:37. |