| APA | QBM. (2012, February 14). In Acronym Geek. Retrieved 20:42, February 14, 2012, from http://www.acronymgeek.com/QBM |
| MLA | "QBM." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/QBM>. |
| MHRA | 'QBM', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/QBM> [accessed 14 February 2012] |
| Chicago | "QBM", http://www.acronymgeek.com/QBM (accessed February 14, 2012). |
| CBE/CSE | QBM [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/QBM. |
| Bluebook | QBM, http://www.acronymgeek.com/QBM (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QBM, http://www.acronymgeek.com/QBM (optional description here) (as of Feb. 14, 2012, 20:42). |
| AMA | QBM. Acronym Geek. February 14, 2012, 20:42. Available at: http://www.acronymgeek.com/QBM. Accessed February 14, 2012, 20:42. |