O'Keefe, P. R., & Aldrich, A. (1955). Education through physical activities: Physical education and recreation for elementary grades (2d ed.). Mosby.
Chicago Style (17th ed.) CitationO'Keefe, Pattric Ruth, and Anita Aldrich. Education Through Physical Activities: Physical Education and Recreation for Elementary Grades. 2d ed. St. Louis: Mosby, 1955.
MLA (9th ed.) CitationO'Keefe, Pattric Ruth, and Anita Aldrich. Education Through Physical Activities: Physical Education and Recreation for Elementary Grades. 2d ed. Mosby, 1955.
Warning: These citations may not always be 100% accurate.