APA (7th ed.) Citation

Klir, G. J. (1991). Facets of systems science. Plenum Press.

Chicago Style (17th ed.) Citation

Klir, George J. Facets of Systems Science. New York: Plenum Press, 1991.

MLA (9th ed.) Citation

Klir, George J. Facets of Systems Science. Plenum Press, 1991.

Warning: These citations may not always be 100% accurate.