APA

Brynteson P., Brynteson D. & Huner F. (2001). Essentials of physical activity. Washington D.C. (Estados Unidos): Essentials of physical activity.

Chicago

Brynteson Paul, Brynteson Donna and Huner Fritz. 2001. Essentials of physical activity. Washington D.C. (Estados Unidos): Essentials of physical activity.

Harvard

Brynteson P., Brynteson D. and Huner F. (2001). Essentials of physical activity. Washington D.C. (Estados Unidos): Essentials of physical activity.

MLA

Brynteson Paul, Brynteson Donna and Huner Fritz. Essentials of physical activity. Washington D.C. (Estados Unidos): Essentials of physical activity. 2001.