Kolin, A. (1950). Physics: Its Laws, Ideas, and Methods. McGraw-Hill Book Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKolin, Alexander. Physics: Its Laws, Ideas, and Methods. Nueva York: McGraw-Hill Book Company, 1950.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKolin, Alexander. Physics: Its Laws, Ideas, and Methods. McGraw-Hill Book Company, 1950.
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