Cita APA

Atwater, M. (1995). Earth changes through time. Macmillan.

Citación estilo Chicago

Atwater, Mary. Earth Changes Through Time. New York: Macmillan, 1995.

Cita MLA

Atwater, Mary. Earth Changes Through Time. Macmillan, 1995.

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