Cita APA (7a ed.)

Rogers, A. F., & Kerr, P. F. (1942). Optical mineralogy (2nd ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Rogers, Austin Flint, y Paul Francis Kerr. Optical Mineralogy. 2nd ed. New York: McGraw-Hill, 1942.

Cita MLA (8a ed.)

Rogers, Austin Flint, y Paul Francis Kerr. Optical Mineralogy. 2nd ed. McGraw-Hill, 1942.