| APA | BSEF. (2012, February 14). In Acronym Geek. Retrieved 18:53, February 14, 2012, from http://www.acronymgeek.com/BSEF |
| MLA | "BSEF." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/BSEF>. |
| MHRA | 'BSEF', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/BSEF> [accessed 14 February 2012] |
| Chicago | "BSEF", http://www.acronymgeek.com/BSEF (accessed February 14, 2012). |
| CBE/CSE | BSEF [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/BSEF. |
| Bluebook | BSEF, http://www.acronymgeek.com/BSEF (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BSEF, http://www.acronymgeek.com/BSEF (optional description here) (as of Feb. 14, 2012, 18:53). |
| AMA | BSEF. Acronym Geek. February 14, 2012, 18:53. Available at: http://www.acronymgeek.com/BSEF. Accessed February 14, 2012, 18:53. |