Ryan, J. H. (1947). Moral values in American education. National Catholic Welfare Conference, Department of Education.
Style de citation Chicago (17e éd.)Ryan, James H. Moral Values in American Education. Washington, D.C.: National Catholic Welfare Conference, Department of Education, 1947.
Style de citation MLA (8e éd.)Ryan, James H. Moral Values in American Education. National Catholic Welfare Conference, Department of Education, 1947.
Attention : ces citations peuvent ne pas être correctes à 100%.