| APA | CHS. (2012, February 14). In Acronym Geek. Retrieved 09:35, February 14, 2012, from http://www.acronymgeek.com/CHS |
| MLA | "CHS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/CHS>. |
| MHRA | 'CHS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/CHS> [accessed 14 February 2012] |
| Chicago | "CHS", http://www.acronymgeek.com/CHS (accessed February 14, 2012). |
| CBE/CSE | CHS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/CHS. |
| Bluebook | CHS, http://www.acronymgeek.com/CHS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CHS, http://www.acronymgeek.com/CHS (optional description here) (as of Feb. 14, 2012, 09:35). |
| AMA | CHS. Acronym Geek. February 14, 2012, 09:35. Available at: http://www.acronymgeek.com/CHS. Accessed February 14, 2012, 09:35. |