| APA | Q.B.. (2012, February 16). In Acronym Geek. Retrieved 10:10, February 16, 2012, from http://www.acronymgeek.com/Q.B. |
| MLA | "Q.B.." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/Q.B.>. |
| MHRA | 'Q.B.', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/Q.B.> [accessed 16 February 2012] |
| Chicago | "Q.B.", http://www.acronymgeek.com/Q.B. (accessed February 16, 2012). |
| CBE/CSE | Q.B. [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/Q.B.. |
| Bluebook | Q.B., http://www.acronymgeek.com/Q.B. (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Q.B., http://www.acronymgeek.com/Q.B. (optional description here) (as of Feb. 16, 2012, 10:10). |
| AMA | Q.B.. Acronym Geek. February 16, 2012, 10:10. Available at: http://www.acronymgeek.com/Q.B.. Accessed February 16, 2012, 10:10. |