United States Catholic Conference. Bishops' Committee on Domestic Policy & United States Catholic Conference. Bishops' Committee on International Policy. (1992). Communities of hope: Parishes and substance abuse : a practical guide. United States Catholic Conference.
Style de citation Chicago (17e éd.)United States Catholic Conference. Bishops' Committee on Domestic Policy et United States Catholic Conference. Bishops' Committee on International Policy. Communities of Hope: Parishes and Substance Abuse : A Practical Guide. Washington, D.C.: United States Catholic Conference, 1992.
Style de citation MLA (8e éd.)United States Catholic Conference. Bishops' Committee on Domestic Policy et United States Catholic Conference. Bishops' Committee on International Policy. Communities of Hope: Parishes and Substance Abuse : A Practical Guide. United States Catholic Conference, 1992.