Não informado. (1946). Bulletin of Physical Education. British Association of Advisers and Lectures in Physical Education.
Chicago-referens (17:e uppl.)Não informado. Bulletin of Physical Education. London: British Association of Advisers and Lectures in Physical Education, 1946.
MLA-referens (8:e uppl.)Não informado. Bulletin of Physical Education. British Association of Advisers and Lectures in Physical Education, 1946.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.