Ryan, A. J. (1980). The physicain and sports medicine guide to running. McGraw-Hill.
Chicago Style (17. basım) AtıfRyan, Allan J. The Physicain and Sports Medicine Guide to Running. New York: McGraw-Hill, 1980.
MLA (9th ed.) AtıfRyan, Allan J. The Physicain and Sports Medicine Guide to Running. McGraw-Hill, 1980.
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