United States Catholic Conference. Administrative Board. (1987). Value and virtue: Moral education in the public school. United States Catholic Conference.
Παραπομπή σε μορφή Chicago (17η εκδ.)United States Catholic Conference. Administrative Board. Value and Virtue: Moral Education in the Public School. Washington, D.C.: United States Catholic Conference, 1987.
Παραπομπή σε μορφή MLA (8th εκδ.)United States Catholic Conference. Administrative Board. Value and Virtue: Moral Education in the Public School. United States Catholic Conference, 1987.
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