| APA | BWU. (2012, February 13). In Acronym Geek. Retrieved 22:35, February 13, 2012, from http://www.acronymgeek.com/BWU |
| MLA | "BWU." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/BWU>. |
| MHRA | 'BWU', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/BWU> [accessed 13 February 2012] |
| Chicago | "BWU", http://www.acronymgeek.com/BWU (accessed February 13, 2012). |
| CBE/CSE | BWU [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/BWU. |
| Bluebook | BWU, http://www.acronymgeek.com/BWU (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BWU, http://www.acronymgeek.com/BWU (optional description here) (as of Feb. 13, 2012, 22:35). |
| AMA | BWU. Acronym Geek. February 13, 2012, 22:35. Available at: http://www.acronymgeek.com/BWU. Accessed February 13, 2012, 22:35. |