Klir, G. J., & Yuan, B. (1995). Fuzzy Sets and Fuzzy Logic: Theory and Applications. Prentice Hall PTR.
Cita Chicago (17th ed.)Klir, George J., i Bo Yuan. Fuzzy Sets and Fuzzy Logic: Theory and Applications. Upper Saddle River, NJ: Prentice Hall PTR, 1995.
Cita MLA (9th ed.)Klir, George J., i Bo Yuan. Fuzzy Sets and Fuzzy Logic: Theory and Applications. Prentice Hall PTR, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.