Ferrell, O. C., Ferrell, L., & Fraedrich, J. (2012). Business ethics: Ethical decision making and cases (9th ed.). Houghton Mifflin Co.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFerrell, O. C., Linda Ferrell, और John Fraedrich. Business Ethics: Ethical Decision Making and Cases. 9th ed. Australia Boston: Houghton Mifflin Co, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFerrell, O. C., et al. Business Ethics: Ethical Decision Making and Cases. 9th ed. Houghton Mifflin Co, 2012.
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