Cita APA (7a ed.)

Wahlstrom, E. E. (1955). Petrographic mineralogy. Wiley.

Cita Chicago Style (17a ed.)

Wahlstrom, Ernest E. Petrographic Mineralogy. New York: Wiley, 1955.

Cita MLA (8a ed.)

Wahlstrom, Ernest E. Petrographic Mineralogy. Wiley, 1955.