| APA | FSK. (2012, February 9). In Acronym Geek. Retrieved 09:34, February 9, 2012, from http://www.acronymgeek.com/FSK |
| MLA | "FSK." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/FSK>. |
| MHRA | 'FSK', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/FSK> [accessed 9 February 2012] |
| Chicago | "FSK", http://www.acronymgeek.com/FSK (accessed February 9, 2012). |
| CBE/CSE | FSK [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/FSK. |
| Bluebook | FSK, http://www.acronymgeek.com/FSK (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FSK, http://www.acronymgeek.com/FSK (optional description here) (as of Feb. 9, 2012, 09:34). |
| AMA | FSK. Acronym Geek. February 9, 2012, 09:34. Available at: http://www.acronymgeek.com/FSK. Accessed February 9, 2012, 09:34. |