APA (7 वां संस्करण) प्रशस्ति पत्र
Newton, R. G. (2012). Why science?: To know, to understand, and to rely on results. World Scientific.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Newton, Roger G. Why Science?: To Know, to Understand, and to Rely on Results. Hackensack, N.J.: World Scientific, 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Newton, Roger G. Why Science?: To Know, to Understand, and to Rely on Results. World Scientific, 2012.
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