| APA | FFSF. (2012, February 15). In Acronym Geek. Retrieved 09:20, February 15, 2012, from http://www.acronymgeek.com/FFSF |
| MLA | "FFSF." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FFSF>. |
| MHRA | 'FFSF', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FFSF> [accessed 15 February 2012] |
| Chicago | "FFSF", http://www.acronymgeek.com/FFSF (accessed February 15, 2012). |
| CBE/CSE | FFSF [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FFSF. |
| Bluebook | FFSF, http://www.acronymgeek.com/FFSF (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FFSF, http://www.acronymgeek.com/FFSF (optional description here) (as of Feb. 15, 2012, 09:20). |
| AMA | FFSF. Acronym Geek. February 15, 2012, 09:20. Available at: http://www.acronymgeek.com/FFSF. Accessed February 15, 2012, 09:20. |