Smith, H. N., & Coops, H. L. 1. (1938). Physical and health education; principles and procedures. American book company.
Chicago Style (17. basım) AtıfSmith, Helen Norman, ve Helen Leslie 1901 Coops. Physical and Health Education; Principles and Procedures. New York: American book company, 1938.
MLA (9th ed.) AtıfSmith, Helen Norman, ve Helen Leslie 1901 Coops. Physical and Health Education; Principles and Procedures. American book company, 1938.
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