| APA | KSFS. (2012, February 15). In Acronym Geek. Retrieved 21:29, February 15, 2012, from http://www.acronymgeek.com/KSFS |
| MLA | "KSFS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/KSFS>. |
| MHRA | 'KSFS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/KSFS> [accessed 15 February 2012] |
| Chicago | "KSFS", http://www.acronymgeek.com/KSFS (accessed February 15, 2012). |
| CBE/CSE | KSFS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/KSFS. |
| Bluebook | KSFS, http://www.acronymgeek.com/KSFS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KSFS, http://www.acronymgeek.com/KSFS (optional description here) (as of Feb. 15, 2012, 21:29). |
| AMA | KSFS. Acronym Geek. February 15, 2012, 21:29. Available at: http://www.acronymgeek.com/KSFS. Accessed February 15, 2012, 21:29. |