(1966). Curriculum improvement and educational development: Modernizing our schools.
Chicago-Zitierstil (17. Ausg.)Curriculum Improvement and Educational Development: Modernizing Our Schools. Paris, 1966.
MLA-Zitierstil (9. Ausg.)Curriculum Improvement and Educational Development: Modernizing Our Schools. 1966.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.