PHILLIPS, C. L. Sport for All - Children in American Sport: 大眾體育 - 美國的少兒體育. Asian Journal of Physical Education & Recreation, [S. l.], v. 5, n. 2, p. 28–30, 1999. DOI: 10.24112/ajper.51225. Disponível em: https://ejournals.lib.hkbu.edu.hk/index.php/ajper/article/view/1225. Acesso em: 29 mar. 2024.