| APA | BFU. (2012, February 14). In Acronym Geek. Retrieved 11:04, February 14, 2012, from http://www.acronymgeek.com/BFU |
| MLA | "BFU." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/BFU>. |
| MHRA | 'BFU', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/BFU> [accessed 14 February 2012] |
| Chicago | "BFU", http://www.acronymgeek.com/BFU (accessed February 14, 2012). |
| CBE/CSE | BFU [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/BFU. |
| Bluebook | BFU, http://www.acronymgeek.com/BFU (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BFU, http://www.acronymgeek.com/BFU (optional description here) (as of Feb. 14, 2012, 11:04). |
| AMA | BFU. Acronym Geek. February 14, 2012, 11:04. Available at: http://www.acronymgeek.com/BFU. Accessed February 14, 2012, 11:04. |