| APA | FKZS. (2012, February 14). In Acronym Geek. Retrieved 19:00, February 14, 2012, from http://www.acronymgeek.com/FKZS |
| MLA | "FKZS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/FKZS>. |
| MHRA | 'FKZS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/FKZS> [accessed 14 February 2012] |
| Chicago | "FKZS", http://www.acronymgeek.com/FKZS (accessed February 14, 2012). |
| CBE/CSE | FKZS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/FKZS. |
| Bluebook | FKZS, http://www.acronymgeek.com/FKZS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FKZS, http://www.acronymgeek.com/FKZS (optional description here) (as of Feb. 14, 2012, 19:00). |
| AMA | FKZS. Acronym Geek. February 14, 2012, 19:00. Available at: http://www.acronymgeek.com/FKZS. Accessed February 14, 2012, 19:00. |