APA (7. basım) Alıntı
George, C. (2009). The psychological contract: Managing and developing professional groups. McGraw Hill Open University Press.
Chicago Style (17. basım) Atıf
George, Christeen. The Psychological Contract: Managing and Developing Professional Groups. Maidenhead, Berkshire: McGraw Hill Open University Press, 2009.
MLA (9th ed.) Atıf
George, Christeen. The Psychological Contract: Managing and Developing Professional Groups. McGraw Hill Open University Press, 2009.
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