Cita APA (7a ed.)

Lahee, F. H. (1952). Fiels geology (5th. ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Lahee, Frederic H. Fiels Geology. 5th. ed. New York: McGraw-Hill, 1952.

Cita MLA (8a ed.)

Lahee, Frederic H. Fiels Geology. 5th. ed. McGraw-Hill, 1952.