| APA | FFFK. (2012, February 16). In Acronym Geek. Retrieved 02:07, February 16, 2012, from http://www.acronymgeek.com/FFFK |
| MLA | "FFFK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/FFFK>. |
| MHRA | 'FFFK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/FFFK> [accessed 16 February 2012] |
| Chicago | "FFFK", http://www.acronymgeek.com/FFFK (accessed February 16, 2012). |
| CBE/CSE | FFFK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/FFFK. |
| Bluebook | FFFK, http://www.acronymgeek.com/FFFK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FFFK, http://www.acronymgeek.com/FFFK (optional description here) (as of Feb. 16, 2012, 02:07). |
| AMA | FFFK. Acronym Geek. February 16, 2012, 02:07. Available at: http://www.acronymgeek.com/FFFK. Accessed February 16, 2012, 02:07. |