Pius XII, P. (1942). Pius XII and Poland: A documentary outline of papal pronouncements and relief efforts in behalf of Poland, since March, 1939. America Press.
Chicago Style aipamenaPius XII, Pope. Pius XII and Poland: A Documentary Outline of Papal Pronouncements and Relief Efforts in Behalf of Poland, Since March, 1939. New York: America Press, 1942.
MLA aipamenaPius XII, Pope. Pius XII and Poland: A Documentary Outline of Papal Pronouncements and Relief Efforts in Behalf of Poland, Since March, 1939. America Press, 1942.
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