APA (7 वां संस्करण) प्रशस्ति पत्र
Laycock, S. W. (2001). Nothingness and emptiness: A Buddhist engagement with the ontology of Jean-Paul Sartre. State University of New York Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Laycock, Steven William. Nothingness and Emptiness: A Buddhist Engagement with the Ontology of Jean-Paul Sartre. Albany, N.Y.: State University of New York Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Laycock, Steven William. Nothingness and Emptiness: A Buddhist Engagement with the Ontology of Jean-Paul Sartre. State University of New York Press, 2001.
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