| APA | CIGH. (2012, February 14). In Acronym Geek. Retrieved 00:44, February 14, 2012, from http://www.acronymgeek.com/CIGH |
| MLA | "CIGH." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CIGH>. |
| MHRA | 'CIGH', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CIGH> [accessed 14 February 2012] |
| Chicago | "CIGH", http://www.acronymgeek.com/CIGH (accessed February 14, 2012). |
| CBE/CSE | CIGH [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CIGH. |
| Bluebook | CIGH, http://www.acronymgeek.com/CIGH (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CIGH, http://www.acronymgeek.com/CIGH (optional description here) (as of Feb. 14, 2012, 00:44). |
| AMA | CIGH. Acronym Geek. February 14, 2012, 00:44. Available at: http://www.acronymgeek.com/CIGH. Accessed February 14, 2012, 00:44. |