Gray, M. R. (1974). Tennis: What research tells the coach about. American Alliance for Health, Physical Education and Recreation.
Chicago Style (17th ed.) CitationGray, Marvin R. Tennis: What Research Tells the Coach About. Washington, DC: American Alliance for Health, Physical Education and Recreation, 1974.
MLA (9th ed.) CitationGray, Marvin R. Tennis: What Research Tells the Coach About. American Alliance for Health, Physical Education and Recreation, 1974.
Warning: These citations may not always be 100% accurate.