Clark, T. H., & Stearn, C. W. (1943). The Geological Evolution of North America: A Regional Approach to Historical Geology. New York: The Ronald Press.
Style de citation ChicagoClark, Thomas H., et Colin W. Stearn. The Geological Evolution of North America: A Regional Approach to Historical Geology. New York: The Ronald Press, 1943.
Style de citation MLAClark, Thomas H., et Colin W. Stearn. The Geological Evolution of North America: A Regional Approach to Historical Geology. New York: The Ronald Press, 1943.
Attention : ces citations peuvent ne pas être correctes à 100%.