Barker, R. G. (1968). Ecological psychology: Concepts and methods for studying the environment of human behavior. Stanford University Press.
Chicago Style (17. basım) AtıfBarker, Roger Garlock. Ecological Psychology: Concepts and Methods for Studying the Environment of Human Behavior. Stanford, California: Stanford University Press, 1968.
MLA (9th ed.) AtıfBarker, Roger Garlock. Ecological Psychology: Concepts and Methods for Studying the Environment of Human Behavior. Stanford University Press, 1968.
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