Hockey, R. V. (1996). Physical fitness: The pathway to healthful living (8th ed.). Mosby-Year Book.
Dyfyniad Arddull ChicagoHockey, Robert V. Physical Fitness: The Pathway to Healthful Living. 8th ed. St. Louis, Missouri: Mosby-Year Book, 1996.
Dyfyniad MLAHockey, Robert V. Physical Fitness: The Pathway to Healthful Living. 8th ed. Mosby-Year Book, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.