Ryan, W. (1978). Properties of ceramic raw materials (2nd ed. in SI/metric units.). Pergamon Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRyan, W. Properties of Ceramic Raw Materials. 2nd ed. in SI/metric units. Oxford ; New York: Pergamon Press, 1978.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRyan, W. Properties of Ceramic Raw Materials. 2nd ed. in SI/metric units. Pergamon Press, 1978.
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