Cita APA (7th ed.)

Fagan, J. J. (1965). View of the Earth: An introduction to geology. Holt.

Cita Chicago (17th ed.)

Fagan, John J. View of the Earth: An Introduction to Geology. New York: Holt, 1965.

Cita MLA (9th ed.)

Fagan, John J. View of the Earth: An Introduction to Geology. Holt, 1965.