Lundin, Robert W.
Personality a behavioral analysis
Macmillan, 1969
 Buku Teks SO
Pervin, Lawrence A.
Personality theori and research
John Wiley & Sons, Inc, 1997
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Mahoney, Bere
Personality and individual differences
Learning Matters, 2011
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Cervone, Daniel
Kepribadian: teori dan penelitian 2 = Personality: theory and research
Salemba Humanika, 2012
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Jewell, Linda N.
Contemporary industrial/organizational psychology
Brooks/Cole, 1998
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