Johnson, C. E. (2009). Meeting the ethical challenges of leadership: Casting light or shadow (3rd ed.). Sage.
Chicago Style (17. basım) AtıfJohnson, Craig Edward. Meeting the Ethical Challenges of Leadership: Casting Light or Shadow. 3rd ed. Los Angeles: Sage, 2009.
MLA (9th ed.) AtıfJohnson, Craig Edward. Meeting the Ethical Challenges of Leadership: Casting Light or Shadow. 3rd ed. Sage, 2009.
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