Não informado. (2009). Physical Education Matters. The Association for Physical Education.
Chicago-Zitierstil (17. Ausg.)Não informado. Physical Education Matters. Reading, Inglaterra: The Association for Physical Education, 2009.
MLA-Zitierstil (8. Ausg.)Não informado. Physical Education Matters. The Association for Physical Education, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.