MacLean, D. A. (1946). Pope Pius XII, Apostle of World Peace. Washington, D.C..
Chicago Style aipamenaMacLean, Donald Alexander. Pope Pius XII, Apostle of World Peace. Washington, D.C., 1946.
MLA aipamenaMacLean, Donald Alexander. Pope Pius XII, Apostle of World Peace. Washington, D.C., 1946.
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