| APA | B2I. (2012, February 14). In Acronym Geek. Retrieved 11:29, February 14, 2012, from http://www.acronymgeek.com/B2I |
| MLA | "B2I." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/B2I>. |
| MHRA | 'B2I', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/B2I> [accessed 14 February 2012] |
| Chicago | "B2I", http://www.acronymgeek.com/B2I (accessed February 14, 2012). |
| CBE/CSE | B2I [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/B2I. |
| Bluebook | B2I, http://www.acronymgeek.com/B2I (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, B2I, http://www.acronymgeek.com/B2I (optional description here) (as of Feb. 14, 2012, 11:29). |
| AMA | B2I. Acronym Geek. February 14, 2012, 11:29. Available at: http://www.acronymgeek.com/B2I. Accessed February 14, 2012, 11:29. |