| APA | QM. (2012, February 9). In Acronym Geek. Retrieved 18:08, February 9, 2012, from http://www.acronymgeek.com/QM |
| MLA | "QM." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/QM>. |
| MHRA | 'QM', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/QM> [accessed 9 February 2012] |
| Chicago | "QM", http://www.acronymgeek.com/QM (accessed February 9, 2012). |
| CBE/CSE | QM [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/QM. |
| Bluebook | QM, http://www.acronymgeek.com/QM (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QM, http://www.acronymgeek.com/QM (optional description here) (as of Feb. 9, 2012, 18:08). |
| AMA | QM. Acronym Geek. February 9, 2012, 18:08. Available at: http://www.acronymgeek.com/QM. Accessed February 9, 2012, 18:08. |