Catholic Association for International Peace (U.S.). Europe Committee. (1931). Europe and the United States: Elements in their relationship. Catholic Association for International Peace.
Cytowanie według stylu Chicago (wyd. 17)Catholic Association for International Peace (U.S.). Europe Committee. Europe and the United States: Elements in Their Relationship. Washington, D.C.: Catholic Association for International Peace, 1931.
Cytowanie według stylu MLA (wyd. 8)Catholic Association for International Peace (U.S.). Europe Committee. Europe and the United States: Elements in Their Relationship. Catholic Association for International Peace, 1931.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..