| APA | CQES. (2012, February 11). In Acronym Geek. Retrieved 22:08, February 11, 2012, from http://www.acronymgeek.com/CQES |
| MLA | "CQES." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/CQES>. |
| MHRA | 'CQES', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/CQES> [accessed 11 February 2012] |
| Chicago | "CQES", http://www.acronymgeek.com/CQES (accessed February 11, 2012). |
| CBE/CSE | CQES [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/CQES. |
| Bluebook | CQES, http://www.acronymgeek.com/CQES (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CQES, http://www.acronymgeek.com/CQES (optional description here) (as of Feb. 11, 2012, 22:08). |
| AMA | CQES. Acronym Geek. February 11, 2012, 22:08. Available at: http://www.acronymgeek.com/CQES. Accessed February 11, 2012, 22:08. |