Dyfyniad APA

Hoffman, J. (2006). Norms for fitness,perfomance,and health. Human Kinetics.

Dyfyniad Arddull Chicago

Hoffman, Jay. Norms for Fitness,perfomance,and Health. Usa: Human Kinetics, 2006.

Dyfyniad MLA

Hoffman, Jay. Norms for Fitness,perfomance,and Health. Human Kinetics, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.