Cita APA (7a ed.)

Compton, R. R. (1977). Interpreting the earth. Harcourt.

Cita Chicago Style (17a ed.)

Compton, Robert R. Interpreting the Earth. New York: Harcourt, 1977.

Cita MLA (9a ed.)

Compton, Robert R. Interpreting the Earth. Harcourt, 1977.