Cita APA

Kay, M., & Colbert, E. H. (1965). Stratigraphy and life history. Wiley.

Citación estilo Chicago

Kay, Marshall, and Edwin Harris Colbert. Stratigraphy and Life History. New York: Wiley, 1965.

Cita MLA

Kay, Marshall, and Edwin Harris Colbert. Stratigraphy and Life History. Wiley, 1965.

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