Cita APA (7th ed.)

LAHEE, F. H. (1959). Field geology. McGraw-Hill.

Cita Chicago (17th ed.)

LAHEE, Frederic H. Field Geology. New York: McGraw-Hill, 1959.

Cita MLA (9th ed.)

LAHEE, Frederic H. Field Geology. McGraw-Hill, 1959.

Atenció: Aquestes cites poden no estar 100% correctes.