| APA | CGMO. (2012, February 16). In Acronym Geek. Retrieved 02:28, February 16, 2012, from http://www.acronymgeek.com/CGMO |
| MLA | "CGMO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/CGMO>. |
| MHRA | 'CGMO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/CGMO> [accessed 16 February 2012] |
| Chicago | "CGMO", http://www.acronymgeek.com/CGMO (accessed February 16, 2012). |
| CBE/CSE | CGMO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/CGMO. |
| Bluebook | CGMO, http://www.acronymgeek.com/CGMO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CGMO, http://www.acronymgeek.com/CGMO (optional description here) (as of Feb. 16, 2012, 02:28). |
| AMA | CGMO. Acronym Geek. February 16, 2012, 02:28. Available at: http://www.acronymgeek.com/CGMO. Accessed February 16, 2012, 02:28. |