Darwin, C. (1998). The origin of species. Wadsworth.
Chicagoスタイル(17版)引用形式Darwin, Charles. The Origin of Species. Hertfordshire: Wadsworth, 1998.
MLA(8版)引用形式Darwin, Charles. The Origin of Species. Wadsworth, 1998.
警告: この引用は必ずしも正確ではありません.
Darwin, C. (1998). The origin of species. Wadsworth.
Chicagoスタイル(17版)引用形式Darwin, Charles. The Origin of Species. Hertfordshire: Wadsworth, 1998.
MLA(8版)引用形式Darwin, Charles. The Origin of Species. Wadsworth, 1998.