Cita APA

Dott, R. H., & Batten, R. L. Evolution of the earth. McGraw-Hill.

Citación estilo Chicago

Dott, Robert H., and Roger Lyman Batten. Evolution of the Earth. New York: McGraw-Hill.

Cita MLA

Dott, Robert H., and Roger Lyman Batten. Evolution of the Earth. McGraw-Hill.