| APA | CIOQ. (2012, February 15). In Acronym Geek. Retrieved 19:16, February 15, 2012, from http://www.acronymgeek.com/CIOQ |
| MLA | "CIOQ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/CIOQ>. |
| MHRA | 'CIOQ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/CIOQ> [accessed 15 February 2012] |
| Chicago | "CIOQ", http://www.acronymgeek.com/CIOQ (accessed February 15, 2012). |
| CBE/CSE | CIOQ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/CIOQ. |
| Bluebook | CIOQ, http://www.acronymgeek.com/CIOQ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CIOQ, http://www.acronymgeek.com/CIOQ (optional description here) (as of Feb. 15, 2012, 19:16). |
| AMA | CIOQ. Acronym Geek. February 15, 2012, 19:16. Available at: http://www.acronymgeek.com/CIOQ. Accessed February 15, 2012, 19:16. |