APA (7th ed.) Citation

Schuchert, C., & Dunbar, C. O. (1947). Outlines of historical geology (Fourth edition.). J. Wiley & Sons, inc.

Chicago Style (17th ed.) Citation

Schuchert, Charles, and Carl O. Dunbar. Outlines of Historical Geology. Fourth edition. New York: J. Wiley & Sons, inc, 1947.

MLA (9th ed.) Citation

Schuchert, Charles, and Carl O. Dunbar. Outlines of Historical Geology. Fourth edition. J. Wiley & Sons, inc, 1947.

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