| APA | SFH. (2012, February 13). In Acronym Geek. Retrieved 20:57, February 13, 2012, from http://www.acronymgeek.com/SFH |
| MLA | "SFH." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/SFH>. |
| MHRA | 'SFH', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/SFH> [accessed 13 February 2012] |
| Chicago | "SFH", http://www.acronymgeek.com/SFH (accessed February 13, 2012). |
| CBE/CSE | SFH [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/SFH. |
| Bluebook | SFH, http://www.acronymgeek.com/SFH (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SFH, http://www.acronymgeek.com/SFH (optional description here) (as of Feb. 13, 2012, 20:57). |
| AMA | SFH. Acronym Geek. February 13, 2012, 20:57. Available at: http://www.acronymgeek.com/SFH. Accessed February 13, 2012, 20:57. |