Cox, E. (1999). The fuzzy systems handbook: A practitioner's guide to building, using, and maintaining fuzzy systems (2η έκδ.). AP Professional.
Chicago Style (17th ed.) CitationCox, Earl. The Fuzzy Systems Handbook: A Practitioner's Guide to Building, Using, and Maintaining Fuzzy Systems. 2η έκδ. San Diego: AP Professional, 1999.
MLA (8th ed.) CitationCox, Earl. The Fuzzy Systems Handbook: A Practitioner's Guide to Building, Using, and Maintaining Fuzzy Systems. 2η έκδ. AP Professional, 1999.
Warning: These citations may not always be 100% accurate.