Wicander, R. (2021). Geology: Earth in perspective (Third edition.). Cengage Learning, Inc.
Chicagoスタイル(17版)引用形式Wicander, Reed. Geology: Earth in Perspective. Third edition. Boston: Cengage Learning, Inc, 2021.
MLA(9版)引用形式Wicander, Reed. Geology: Earth in Perspective. Third edition. Cengage Learning, Inc, 2021.
警告: この引用は必ずしも正確ではありません.