(2003). The origin of species Charles Darwin. Yayasan Obor Indonesia.
Chicagoスタイル(17版)引用形式The Origin of Species Charles Darwin. Yayasan Obor Indonesia, 2003.
MLA(8版)引用形式The Origin of Species Charles Darwin. Yayasan Obor Indonesia, 2003.
警告: この引用は必ずしも正確ではありません.