| APA | B.S.. (2012, February 15). In Acronym Geek. Retrieved 16:22, February 15, 2012, from http://www.acronymgeek.com/B.S. |
| MLA | "B.S.." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/B.S.>. |
| MHRA | 'B.S.', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/B.S.> [accessed 15 February 2012] |
| Chicago | "B.S.", http://www.acronymgeek.com/B.S. (accessed February 15, 2012). |
| CBE/CSE | B.S. [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/B.S.. |
| Bluebook | B.S., http://www.acronymgeek.com/B.S. (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, B.S., http://www.acronymgeek.com/B.S. (optional description here) (as of Feb. 15, 2012, 16:22). |
| AMA | B.S.. Acronym Geek. February 15, 2012, 16:22. Available at: http://www.acronymgeek.com/B.S.. Accessed February 15, 2012, 16:22. |