Não informado. (1984). American Academy of Physical Education Papers. Human Kinetics Publishers.
Chicago-Zitierstil (17. Ausg.)Não informado. American Academy of Physical Education Papers. Champaign, Ill: Human Kinetics Publishers, 1984.
MLA-Zitierstil (8. Ausg.)Não informado. American Academy of Physical Education Papers. Human Kinetics Publishers, 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.