Butler, W. V., & Creasey, J. (1980). Gideon's force. Coronet.
Chicagoスタイル(17版)引用形式Butler, William Vivian, , John Creasey. Gideon's Force. London: Coronet, 1980.
MLA(8版)引用形式Butler, William Vivian, , John Creasey. Gideon's Force. Coronet, 1980.
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