| APA | 3CR. (2012, February 14). In Acronym Geek. Retrieved 11:58, February 14, 2012, from http://www.acronymgeek.com/3CR |
| MLA | "3CR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/3CR>. |
| MHRA | '3CR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/3CR> [accessed 14 February 2012] |
| Chicago | "3CR", http://www.acronymgeek.com/3CR (accessed February 14, 2012). |
| CBE/CSE | 3CR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/3CR. |
| Bluebook | 3CR, http://www.acronymgeek.com/3CR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 3CR, http://www.acronymgeek.com/3CR (optional description here) (as of Feb. 14, 2012, 11:58). |
| AMA | 3CR. Acronym Geek. February 14, 2012, 11:58. Available at: http://www.acronymgeek.com/3CR. Accessed February 14, 2012, 11:58. |