Cita APA

Imbrie, J., & Newell, N. (1964). Approaches to paleoecology. J. Wiley.

Citación estilo Chicago

Imbrie, John, and Norman Newell. Approaches to Paleoecology. New York: J. Wiley, 1964.

Cita MLA

Imbrie, John, and Norman Newell. Approaches to Paleoecology. New York: J. Wiley, 1964.