Riffer, J. K. (1985). Sports and recreational injuries. Shepard's/McGraw-Hill ; McGraw-Hill Book Co..
Chicago Style (17th ed.) CitationRiffer, Jeffrey K. Sports and Recreational Injuries. Colorado Springs, Colo. : New York: Shepard's/McGraw-Hill ; McGraw-Hill Book Co., 1985.
MLA (8th ed.) CitationRiffer, Jeffrey K. Sports and Recreational Injuries. Shepard's/McGraw-Hill ; McGraw-Hill Book Co., 1985.
Warning: These citations may not always be 100% accurate.