| APA | CCG. (2012, February 9). In Acronym Geek. Retrieved 02:12, February 9, 2012, from http://www.acronymgeek.com/CCG |
| MLA | "CCG." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/CCG>. |
| MHRA | 'CCG', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/CCG> [accessed 9 February 2012] |
| Chicago | "CCG", http://www.acronymgeek.com/CCG (accessed February 9, 2012). |
| CBE/CSE | CCG [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/CCG. |
| Bluebook | CCG, http://www.acronymgeek.com/CCG (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CCG, http://www.acronymgeek.com/CCG (optional description here) (as of Feb. 9, 2012, 02:12). |
| AMA | CCG. Acronym Geek. February 9, 2012, 02:12. Available at: http://www.acronymgeek.com/CCG. Accessed February 9, 2012, 02:12. |