| APA | CQQO. (2012, February 16). In Acronym Geek. Retrieved 02:03, February 16, 2012, from http://www.acronymgeek.com/CQQO |
| MLA | "CQQO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/CQQO>. |
| MHRA | 'CQQO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/CQQO> [accessed 16 February 2012] |
| Chicago | "CQQO", http://www.acronymgeek.com/CQQO (accessed February 16, 2012). |
| CBE/CSE | CQQO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/CQQO. |
| Bluebook | CQQO, http://www.acronymgeek.com/CQQO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CQQO, http://www.acronymgeek.com/CQQO (optional description here) (as of Feb. 16, 2012, 02:03). |
| AMA | CQQO. Acronym Geek. February 16, 2012, 02:03. Available at: http://www.acronymgeek.com/CQQO. Accessed February 16, 2012, 02:03. |