Batten, R. H. D. a. R. L. Evolution of the earth. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationBatten, Robert H. Dott and Roger L. Evolution of the Earth. McGraw-Hill Book Company.
MLA (8th ed.) CitationBatten, Robert H. Dott and Roger L. Evolution of the Earth. McGraw-Hill Book Company.
Warning: These citations may not always be 100% accurate.