Παραπομπή σε μορφή APA (7η εκδ.)

Catholic Association for International Peace (U.S.) Europe Committee & Schaefer, M. (1935). Catholic organization for peace in Europe: Study presented. Catholic Association for International Peace.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catholic Association for International Peace (U.S.) Europe Committee και Mary Schaefer. Catholic Organization for Peace in Europe: Study Presented. Washington. D. C.: Catholic Association for International Peace, 1935.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catholic Association for International Peace (U.S.) Europe Committee και Mary Schaefer. Catholic Organization for Peace in Europe: Study Presented. Catholic Association for International Peace, 1935.