| APA | FDTU. (2012, February 16). In Acronym Geek. Retrieved 04:12, February 16, 2012, from http://www.acronymgeek.com/FDTU |
| MLA | "FDTU." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/FDTU>. |
| MHRA | 'FDTU', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/FDTU> [accessed 16 February 2012] |
| Chicago | "FDTU", http://www.acronymgeek.com/FDTU (accessed February 16, 2012). |
| CBE/CSE | FDTU [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/FDTU. |
| Bluebook | FDTU, http://www.acronymgeek.com/FDTU (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FDTU, http://www.acronymgeek.com/FDTU (optional description here) (as of Feb. 16, 2012, 04:12). |
| AMA | FDTU. Acronym Geek. February 16, 2012, 04:12. Available at: http://www.acronymgeek.com/FDTU. Accessed February 16, 2012, 04:12. |