| APA | CQDC. (2012, February 16). In Acronym Geek. Retrieved 09:58, February 16, 2012, from http://www.acronymgeek.com/CQDC |
| MLA | "CQDC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/CQDC>. |
| MHRA | 'CQDC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/CQDC> [accessed 16 February 2012] |
| Chicago | "CQDC", http://www.acronymgeek.com/CQDC (accessed February 16, 2012). |
| CBE/CSE | CQDC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/CQDC. |
| Bluebook | CQDC, http://www.acronymgeek.com/CQDC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CQDC, http://www.acronymgeek.com/CQDC (optional description here) (as of Feb. 16, 2012, 09:58). |
| AMA | CQDC. Acronym Geek. February 16, 2012, 09:58. Available at: http://www.acronymgeek.com/CQDC. Accessed February 16, 2012, 09:58. |