| Style | Reference Text |
|---|
| APA | .CK. (2010, February 9). In Acronym Geek. Retrieved 23:14, February 9, 2010, from http://www.acronymgeek.com/.CK |
| MLA | ".CK." Acronym Geek. 9 Feb 2010, 23:14. Acronym Geek. 9 Feb 2010 <http://www.acronymgeek.com/.CK>. |
| MHRA | '.CK', Acronym Geek, 9 February 2010, 23:14, <http://www.acronymgeek.com/.CK> [accessed 9 February 2010] |
| Chicago | ".CK," http://www.acronymgeek.com/.CK (accessed February 9, 2010). |
| CBE/CSE | .CK [Internet]. Acronym Geek; 2010 Feb 9, 23:14 [cited 2010 Feb 9]. Available from: http://www.acronymgeek.com/.CK. |
| Bluebook | .CK, http://www.acronymgeek.com/.CK (last visited February 9, 2010). |
| Bluebook: Harvard JOLT | See Acronym Geek, .CK, http://www.acronymgeek.com/.CK (optional description here) (as of Feb. 9, 2010, 23:14). |
| AMA | .CK. Acronym Geek. February 9, 2010, 23:14. Available at: http://www.acronymgeek.com/.CK. Accessed February 9, 2010. |