Stokes, W. L. (1966). Essentials of earth history: An introduction to historical geology. Prentice-Hall.
Chicagoスタイル(17版)引用形式Stokes, William Lee. Essentials of Earth History: An Introduction to Historical Geology. Englewood Cliffs, NJ: Prentice-Hall, 1966.
MLA(9版)引用形式Stokes, William Lee. Essentials of Earth History: An Introduction to Historical Geology. Prentice-Hall, 1966.
警告: この引用は必ずしも正確ではありません.