Cita APA (7a ed.)

Forrester, J. D. (1946). Principles of field and mining geology. J. Wiley.

Cita Chicago Style (17a ed.)

Forrester, James Donald. Principles of Field and Mining Geology. New York: J. Wiley, 1946.

Cita MLA (8a ed.)

Forrester, James Donald. Principles of Field and Mining Geology. J. Wiley, 1946.