| APA | BENF. (2012, February 12). In Acronym Geek. Retrieved 07:23, February 12, 2012, from http://www.acronymgeek.com/BENF |
| MLA | "BENF." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/BENF>. |
| MHRA | 'BENF', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/BENF> [accessed 12 February 2012] |
| Chicago | "BENF", http://www.acronymgeek.com/BENF (accessed February 12, 2012). |
| CBE/CSE | BENF [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/BENF. |
| Bluebook | BENF, http://www.acronymgeek.com/BENF (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BENF, http://www.acronymgeek.com/BENF (optional description here) (as of Feb. 12, 2012, 07:23). |
| AMA | BENF. Acronym Geek. February 12, 2012, 07:23. Available at: http://www.acronymgeek.com/BENF. Accessed February 12, 2012, 07:23. |