Jordan, P., & Aerobics and Fitness Association of America. (1997). Fitness: Theory & practice : the comprehensive resource for fitness instruction. Sherman Oaks, Calif: Aerobics and Fitness Association of America.
Παραπομπή Chicago StyleJordan, Peg, και Aerobics and Fitness Association of America. Fitness: Theory & Practice : The Comprehensive Resource for Fitness Instruction. Sherman Oaks, Calif: Aerobics and Fitness Association of America, 1997.
Παραπομπή MLAJordan, Peg, και Aerobics and Fitness Association of America. Fitness: Theory & Practice : The Comprehensive Resource for Fitness Instruction. Sherman Oaks, Calif: Aerobics and Fitness Association of America, 1997.
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