APA (7 वां संस्करण) प्रशस्ति पत्र
Kraut, R. (2007). What is good and why: The ethics of well-being. Harvard University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Kraut, Richard. What Is Good and Why: The Ethics of Well-being. Cambridge, MA: Harvard University Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Kraut, Richard. What Is Good and Why: The Ethics of Well-being. Harvard University Press, 2007.
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