| APA | FUZZY SETS SYST. (2012, February 12). In Acronym Geek. Retrieved 08:03, February 12, 2012, from http://www.acronymgeek.com/FUZZY SETS SYST |
| MLA | "FUZZY SETS SYST." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/FUZZY SETS SYST>. |
| MHRA | 'FUZZY SETS SYST', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/FUZZY SETS SYST> [accessed 12 February 2012] |
| Chicago | "FUZZY SETS SYST", http://www.acronymgeek.com/FUZZY SETS SYST (accessed February 12, 2012). |
| CBE/CSE | FUZZY SETS SYST [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/FUZZY SETS SYST. |
| Bluebook | FUZZY SETS SYST, http://www.acronymgeek.com/FUZZY SETS SYST (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FUZZY SETS SYST, http://www.acronymgeek.com/FUZZY SETS SYST (optional description here) (as of Feb. 12, 2012, 08:03). |
| AMA | FUZZY SETS SYST. Acronym Geek. February 12, 2012, 08:03. Available at: http://www.acronymgeek.com/FUZZY SETS SYST. Accessed February 12, 2012, 08:03. |