Cita APA (7th ed.)

Calder, N. (1972). The restless earth: A report on the new geology. The Viking Press.

Cita Chicago (17th ed.)

Calder, Nigel. The Restless Earth: A Report on the New Geology. New York: The Viking Press, 1972.

Cita MLA (9th ed.)

Calder, Nigel. The Restless Earth: A Report on the New Geology. The Viking Press, 1972.