APA ציטוט

Monroe, J. S. (. S. (2007). Physical geology: Exploring the Earth. Belmont, CA: Thomson Brooks/Cole.

Trích dẫn kiểu Chicago

Monroe, James S. (James Stewart). Physical Geology: Exploring the Earth. Belmont, CA: Thomson Brooks/Cole, 2007.

ציטוט MLA

Monroe, James S. (James Stewart). Physical Geology: Exploring the Earth. Belmont, CA: Thomson Brooks/Cole, 2007.