| APA | KS. (2012, February 14). In Acronym Geek. Retrieved 06:53, February 14, 2012, from http://www.acronymgeek.com/KS |
| MLA | "KS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/KS>. |
| MHRA | 'KS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/KS> [accessed 14 February 2012] |
| Chicago | "KS", http://www.acronymgeek.com/KS (accessed February 14, 2012). |
| CBE/CSE | KS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/KS. |
| Bluebook | KS, http://www.acronymgeek.com/KS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KS, http://www.acronymgeek.com/KS (optional description here) (as of Feb. 14, 2012, 06:53). |
| AMA | KS. Acronym Geek. February 14, 2012, 06:53. Available at: http://www.acronymgeek.com/KS. Accessed February 14, 2012, 06:53. |