KLINE, C. (1991). Chemistry at work in the Western States. McGraw-Hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKLINE, Charles. Chemistry at Work in the Western States. New York: McGraw-Hill, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKLINE, Charles. Chemistry at Work in the Western States. McGraw-Hill, 1991.
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