| APA | FHDK. (2012, February 16). In Acronym Geek. Retrieved 15:12, February 16, 2012, from http://www.acronymgeek.com/FHDK |
| MLA | "FHDK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/FHDK>. |
| MHRA | 'FHDK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/FHDK> [accessed 16 February 2012] |
| Chicago | "FHDK", http://www.acronymgeek.com/FHDK (accessed February 16, 2012). |
| CBE/CSE | FHDK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/FHDK. |
| Bluebook | FHDK, http://www.acronymgeek.com/FHDK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FHDK, http://www.acronymgeek.com/FHDK (optional description here) (as of Feb. 16, 2012, 15:12). |
| AMA | FHDK. Acronym Geek. February 16, 2012, 15:12. Available at: http://www.acronymgeek.com/FHDK. Accessed February 16, 2012, 15:12. |