| APA | UTFD. (2012, February 16). In Acronym Geek. Retrieved 16:20, February 16, 2012, from http://www.acronymgeek.com/UTFD |
| MLA | "UTFD." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/UTFD>. |
| MHRA | 'UTFD', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/UTFD> [accessed 16 February 2012] |
| Chicago | "UTFD", http://www.acronymgeek.com/UTFD (accessed February 16, 2012). |
| CBE/CSE | UTFD [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/UTFD. |
| Bluebook | UTFD, http://www.acronymgeek.com/UTFD (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UTFD, http://www.acronymgeek.com/UTFD (optional description here) (as of Feb. 16, 2012, 16:20). |
| AMA | UTFD. Acronym Geek. February 16, 2012, 16:20. Available at: http://www.acronymgeek.com/UTFD. Accessed February 16, 2012, 16:20. |