| APA | BBEF. (2012, February 16). In Acronym Geek. Retrieved 06:04, February 16, 2012, from http://www.acronymgeek.com/BBEF |
| MLA | "BBEF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/BBEF>. |
| MHRA | 'BBEF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/BBEF> [accessed 16 February 2012] |
| Chicago | "BBEF", http://www.acronymgeek.com/BBEF (accessed February 16, 2012). |
| CBE/CSE | BBEF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/BBEF. |
| Bluebook | BBEF, http://www.acronymgeek.com/BBEF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BBEF, http://www.acronymgeek.com/BBEF (optional description here) (as of Feb. 16, 2012, 06:04). |
| AMA | BBEF. Acronym Geek. February 16, 2012, 06:04. Available at: http://www.acronymgeek.com/BBEF. Accessed February 16, 2012, 06:04. |