Carroll, J. W., & Tooley, M. (2004). Readings on laws of nature. University of Pittsburgh Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCarroll, John W., और Michael Tooley. Readings on Laws of Nature. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCarroll, John W., और Michael Tooley. Readings on Laws of Nature. University of Pittsburgh Press, 2004.
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