Sarafino, E. P. (1996). Principles of behavior change: Understanding behavior modification techniques. New York: John Wiley and Sons.
Chicago Style aipamenaSarafino, Edward P. Principles of Behavior Change: Understanding Behavior Modification Techniques. New York: John Wiley and Sons, 1996.
MLA aipamenaSarafino, Edward P. Principles of Behavior Change: Understanding Behavior Modification Techniques. New York: John Wiley and Sons, 1996.
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