Retallack, G. J. (1990). Soils of the Past: An Introduction to Paleopedology. Unwin Hyman.
Chicagoスタイル(17版)引用形式Retallack, G. J. Soils of the Past: An Introduction to Paleopedology. London: Unwin Hyman, 1990.
MLA(9版)引用形式Retallack, G. J. Soils of the Past: An Introduction to Paleopedology. Unwin Hyman, 1990.
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