APA-viite (7. p.)
Klir, G. J. (2003). Fuzzy sets and fuzzy logic: Theory and applications. Prentice Hall of India.
Chicago-viite (17. p.)
Klir, George J. Fuzzy Sets and Fuzzy Logic: Theory and Applications. New Delhi: Prentice Hall of India, 2003.
MLA-viite (9. p.)
Klir, George J. Fuzzy Sets and Fuzzy Logic: Theory and Applications. Prentice Hall of India, 2003.
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