O'Neil, S. L., & Chapman, E. N. (2002). Your attitude is showing: A primer of human relations (10th ed.). Prentice Hall.
Chicago Style aipamenaO'Neil, Sharon Lund, and Elwood N. Chapman. Your Attitude Is Showing: A Primer of Human Relations. 10th ed. Upper Saddle River, New Jersey: Prentice Hall, 2002.
MLA aipamenaO'Neil, Sharon Lund, and Elwood N. Chapman. Your Attitude Is Showing: A Primer of Human Relations. 10th ed. Prentice Hall, 2002.
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