| APA | SBF. (2012, February 4). In Acronym Geek. Retrieved 11:18, February 4, 2012, from http://www.acronymgeek.com/SBF |
| MLA | "SBF." Acronym Geek. (2012). Acronym Geek. 4 Feb 2012 <http://www.acronymgeek.com/SBF>. |
| MHRA | 'SBF', Acronym Geek, 4 February 2012, <http://www.acronymgeek.com/SBF> [accessed 4 February 2012] |
| Chicago | "SBF", http://www.acronymgeek.com/SBF (accessed February 4, 2012). |
| CBE/CSE | SBF [Internet]. Acronym Geek; 2012 Feb 4 [cited 2012 Feb 4]. Available from: http://www.acronymgeek.com/SBF. |
| Bluebook | SBF, http://www.acronymgeek.com/SBF (last visited February 4, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SBF, http://www.acronymgeek.com/SBF (optional description here) (as of Feb. 4, 2012, 11:18). |
| AMA | SBF. Acronym Geek. February 4, 2012, 11:18. Available at: http://www.acronymgeek.com/SBF. Accessed February 4, 2012, 11:18. |