| APA | QDET. (2012, February 15). In Acronym Geek. Retrieved 11:39, February 15, 2012, from http://www.acronymgeek.com/QDET |
| MLA | "QDET." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/QDET>. |
| MHRA | 'QDET', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/QDET> [accessed 15 February 2012] |
| Chicago | "QDET", http://www.acronymgeek.com/QDET (accessed February 15, 2012). |
| CBE/CSE | QDET [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/QDET. |
| Bluebook | QDET, http://www.acronymgeek.com/QDET (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, QDET, http://www.acronymgeek.com/QDET (optional description here) (as of Feb. 15, 2012, 11:39). |
| AMA | QDET. Acronym Geek. February 15, 2012, 11:39. Available at: http://www.acronymgeek.com/QDET. Accessed February 15, 2012, 11:39. |