APA (7th ed.) Zitazioa
Chess, W. A. (1988). Human behavior and the social environment: A social systems model. Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Chess, Wayne A. Human Behavior and the Social Environment: A Social Systems Model. Boston: Allyn and Bacon, 1988.
MLA (9th ed.) Zitazioa
Chess, Wayne A. Human Behavior and the Social Environment: A Social Systems Model. Allyn and Bacon, 1988.
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