St. John-Stevas, N. (1964). Birth control and public policy. Family Life Bureau, National Catholic Welfare Conference.
Chicago-viite (17. p.)St. John-Stevas, Norman. Birth Control and Public Policy. Washington, D.C.: Family Life Bureau, National Catholic Welfare Conference, 1964.
MLA-viite (8. p.)St. John-Stevas, Norman. Birth Control and Public Policy. Family Life Bureau, National Catholic Welfare Conference, 1964.
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