Parkes, J. W. (1940). God in a world at war: By John Hadham [i.e. James William Parkes]. Penguin.
Chicagoスタイル(17版)引用形式Parkes, James William. God in a World at War: By John Hadham [i.e. James William Parkes]. Harmondsworth: Penguin, 1940.
MLA(8版)引用形式Parkes, James William. God in a World at War: By John Hadham [i.e. James William Parkes]. Penguin, 1940.
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