APA (7 वां संस्करण) प्रशस्ति पत्र
Bok, D. C. (1982). Beyond the ivory tower: Social responsibilities of the modern university. Harvard University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Bok, Derek Curtis. Beyond the Ivory Tower: Social Responsibilities of the Modern University. Cambridge, MA: Harvard University Press, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Bok, Derek Curtis. Beyond the Ivory Tower: Social Responsibilities of the Modern University. Harvard University Press, 1982.
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