APA (7th ed.) Citation

Read, H. H., & Watson, J. (1968). Introduction to geology, volume I: Principles (Second edition.). MacMillan Press.

Chicago Style (17th ed.) Citation

Read, H. H., and Janet Watson. Introduction to Geology, Volume I: Principles. Second edition. MacMillan Press, 1968.

MLA (9th ed.) Citation

Read, H. H., and Janet Watson. Introduction to Geology, Volume I: Principles. Second edition. MacMillan Press, 1968.

Warning: These citations may not always be 100% accurate.