| APA | WTDF. (2012, February 16). In Acronym Geek. Retrieved 02:25, February 16, 2012, from http://www.acronymgeek.com/WTDF |
| MLA | "WTDF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/WTDF>. |
| MHRA | 'WTDF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/WTDF> [accessed 16 February 2012] |
| Chicago | "WTDF", http://www.acronymgeek.com/WTDF (accessed February 16, 2012). |
| CBE/CSE | WTDF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/WTDF. |
| Bluebook | WTDF, http://www.acronymgeek.com/WTDF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WTDF, http://www.acronymgeek.com/WTDF (optional description here) (as of Feb. 16, 2012, 02:25). |
| AMA | WTDF. Acronym Geek. February 16, 2012, 02:25. Available at: http://www.acronymgeek.com/WTDF. Accessed February 16, 2012, 02:25. |