| APA | WFD. (2012, February 14). In Acronym Geek. Retrieved 02:39, February 14, 2012, from http://www.acronymgeek.com/WFD |
| MLA | "WFD." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/WFD>. |
| MHRA | 'WFD', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/WFD> [accessed 14 February 2012] |
| Chicago | "WFD", http://www.acronymgeek.com/WFD (accessed February 14, 2012). |
| CBE/CSE | WFD [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/WFD. |
| Bluebook | WFD, http://www.acronymgeek.com/WFD (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WFD, http://www.acronymgeek.com/WFD (optional description here) (as of Feb. 14, 2012, 02:39). |
| AMA | WFD. Acronym Geek. February 14, 2012, 02:39. Available at: http://www.acronymgeek.com/WFD. Accessed February 14, 2012, 02:39. |