Não informado. (1943). Education for Teaching. National Association of Teachers in Further and Higher Education.
Chicago-Zitierstil (17. Ausg.)Não informado. Education for Teaching. London: National Association of Teachers in Further and Higher Education, 1943.
MLA-Zitierstil (8. Ausg.)Não informado. Education for Teaching. National Association of Teachers in Further and Higher Education, 1943.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.