West, W. D. (1942). The gymnast's manual: Nomenclature, descriptions, and combinations for the heavy apparatus. Prentice-Hall, inc.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWest, Wilbur D. The Gymnast's Manual: Nomenclature, Descriptions, and Combinations for the Heavy Apparatus. New York: Prentice-Hall, inc, 1942.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWest, Wilbur D. The Gymnast's Manual: Nomenclature, Descriptions, and Combinations for the Heavy Apparatus. Prentice-Hall, inc, 1942.
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