Não informado. (1991). Current issues in exercise science. Human Kinetics Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Current Issues in Exercise Science. Champaign, Ill: Human Kinetics Publishers, 1991.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Current Issues in Exercise Science. Human Kinetics Publishers, 1991.
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