| APA | FPDK. (2012, February 16). In Acronym Geek. Retrieved 19:50, February 16, 2012, from http://www.acronymgeek.com/FPDK |
| MLA | "FPDK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/FPDK>. |
| MHRA | 'FPDK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/FPDK> [accessed 16 February 2012] |
| Chicago | "FPDK", http://www.acronymgeek.com/FPDK (accessed February 16, 2012). |
| CBE/CSE | FPDK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/FPDK. |
| Bluebook | FPDK, http://www.acronymgeek.com/FPDK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FPDK, http://www.acronymgeek.com/FPDK (optional description here) (as of Feb. 16, 2012, 19:50). |
| AMA | FPDK. Acronym Geek. February 16, 2012, 19:50. Available at: http://www.acronymgeek.com/FPDK. Accessed February 16, 2012, 19:50. |