Não informado. (1978). Action in Teacher Education. Association of Teacher Educators.
Chicago-referens (17:e uppl.)Não informado. Action in Teacher Education. Reston, Va: Association of Teacher Educators, 1978.
MLA-referens (8:e uppl.)Não informado. Action in Teacher Education. Association of Teacher Educators, 1978.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.