Fremantle, A. (1956). The papal encyclicals in their historical context. A Mentor.
Chicagoスタイル(17版)引用形式Fremantle, Anne. The Papal Encyclicals in Their Historical Context. New York: A Mentor, 1956.
MLA(9版)引用形式Fremantle, Anne. The Papal Encyclicals in Their Historical Context. A Mentor, 1956.
警告: この引用は必ずしも正確ではありません.