Curtis, G. T. (1887). Creation or evolution?: A philosophical inquiry. Appleton.
Chicagoスタイル(17版)引用形式Curtis, George Ticknor. Creation or Evolution?: A Philosophical Inquiry. New York: Appleton, 1887.
MLA(8版)引用形式Curtis, George Ticknor. Creation or Evolution?: A Philosophical Inquiry. Appleton, 1887.
警告: この引用は必ずしも正確ではありません.