Citazione APA

Catholic Association for International Peace (U.S.), Ellis, J. T., & Roemer, W. F. (1934). The Catholic Church and peace efforts. The Catholic Association for International Peace.

Stile di citazione Chicago

Catholic Association for International Peace (U.S.), John Tracy Ellis, e William Francis Roemer. The Catholic Church and Peace Efforts. Washington, D.C.: The Catholic Association for International Peace, 1934.

Citazione MLA

Catholic Association for International Peace (U.S.), et al. The Catholic Church and Peace Efforts. The Catholic Association for International Peace, 1934.