| APA | SFFD. (2012, February 14). In Acronym Geek. Retrieved 17:31, February 14, 2012, from http://www.acronymgeek.com/SFFD |
| MLA | "SFFD." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/SFFD>. |
| MHRA | 'SFFD', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/SFFD> [accessed 14 February 2012] |
| Chicago | "SFFD", http://www.acronymgeek.com/SFFD (accessed February 14, 2012). |
| CBE/CSE | SFFD [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/SFFD. |
| Bluebook | SFFD, http://www.acronymgeek.com/SFFD (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SFFD, http://www.acronymgeek.com/SFFD (optional description here) (as of Feb. 14, 2012, 17:31). |
| AMA | SFFD. Acronym Geek. February 14, 2012, 17:31. Available at: http://www.acronymgeek.com/SFFD. Accessed February 14, 2012, 17:31. |