Cita APA

Zimmermann, H. 1. (1991). Fuzzy set theory--and its applications Kluwer Academic Publishers.

Citación estilo Chicago

Zimmermann, H.-J. 1934-. Fuzzy Set Theory--and Its Applications. 2nd, rev. ed. Boston: Kluwer Academic Publishers, 1991.

Cita MLA

Zimmermann, H.-J. 1934-. Fuzzy Set Theory--and Its Applications. 2nd, rev. ed. Boston: Kluwer Academic Publishers, 1991.