Zastrow, C., & Kirst-Ashman, K. K. (2007). Understanding human behavior and the social environment. Belmont, CA: Brooks/Cole Thomson.
Παραπομπή Chicago StyleZastrow, Charles, και Karen Kay Kirst-Ashman. Understanding Human Behavior and the Social Environment. Belmont, CA: Brooks/Cole Thomson, 2007.
Παραπομπή MLAZastrow, Charles, και Karen Kay Kirst-Ashman. Understanding Human Behavior and the Social Environment. Belmont, CA: Brooks/Cole Thomson, 2007.
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