| APA | DQEC. (2012, February 14). In Acronym Geek. Retrieved 12:54, February 14, 2012, from http://www.acronymgeek.com/DQEC |
| MLA | "DQEC." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/DQEC>. |
| MHRA | 'DQEC', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/DQEC> [accessed 14 February 2012] |
| Chicago | "DQEC", http://www.acronymgeek.com/DQEC (accessed February 14, 2012). |
| CBE/CSE | DQEC [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/DQEC. |
| Bluebook | DQEC, http://www.acronymgeek.com/DQEC (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, DQEC, http://www.acronymgeek.com/DQEC (optional description here) (as of Feb. 14, 2012, 12:54). |
| AMA | DQEC. Acronym Geek. February 14, 2012, 12:54. Available at: http://www.acronymgeek.com/DQEC. Accessed February 14, 2012, 12:54. |