Ryan, J. H. (1947). Moral values in American education. National Catholic Welfare Conference, Department of Education.
Chicago-Zitierstil (17. Ausg.)Ryan, James H. Moral Values in American Education. Washington, D.C.: National Catholic Welfare Conference, Department of Education, 1947.
MLA-Zitierstil (8. Ausg.)Ryan, James H. Moral Values in American Education. National Catholic Welfare Conference, Department of Education, 1947.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.