APA (7 वां संस्करण) प्रशस्ति पत्र
Peterson, A. L. (2001). Being human: Ethics, environment, and our place in the world. University of California Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Peterson, Anna Lisa. Being Human: Ethics, Environment, and Our Place in the World. Berkeley: University of California Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Peterson, Anna Lisa. Being Human: Ethics, Environment, and Our Place in the World. University of California Press, 2001.
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