APA (7th ed.) Citation

Lepp, H. (1973). Dynamic earth: An introduction to earth science. McGraw-Hill.

Chicago Style (17th ed.) Citation

Lepp, Henry. Dynamic Earth: An Introduction to Earth Science. New York: McGraw-Hill, 1973.

MLA (9th ed.) Citation

Lepp, Henry. Dynamic Earth: An Introduction to Earth Science. McGraw-Hill, 1973.