| APA | COR. (2012, February 9). In Acronym Geek. Retrieved 20:39, February 9, 2012, from http://www.acronymgeek.com/COR |
| MLA | "COR." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/COR>. |
| MHRA | 'COR', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/COR> [accessed 9 February 2012] |
| Chicago | "COR", http://www.acronymgeek.com/COR (accessed February 9, 2012). |
| CBE/CSE | COR [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/COR. |
| Bluebook | COR, http://www.acronymgeek.com/COR (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, COR, http://www.acronymgeek.com/COR (optional description here) (as of Feb. 9, 2012, 20:39). |
| AMA | COR. Acronym Geek. February 9, 2012, 20:39. Available at: http://www.acronymgeek.com/COR. Accessed February 9, 2012, 20:39. |