Wakefield, F., Harkins, D., & Cooper, J. M. (1977). Track and field fundamentals for girls and women (4th ed.). C. V. Mosby.
Cita Chicago Style (17a ed.)Wakefield, Frances, Dorothy Harkins, y John Miller Cooper. Track and Field Fundamentals for Girls and Women. 4th ed. St.Louis: C. V. Mosby, 1977.
Cita MLA (9a ed.)Wakefield, Frances, et al. Track and Field Fundamentals for Girls and Women. 4th ed. C. V. Mosby, 1977.
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