Tohutoro APA (7th ed.)

Kerr, P. F. (1977). Optical mineralogy (4th ed.). McGraw-Hill.

Tohutoru Kātū Chicago

Kerr, Paul F. Optical Mineralogy. 4th ed. New York: McGraw-Hill, 1977.

Tohutoro MLA

Kerr, Paul F. Optical Mineralogy. 4th ed. McGraw-Hill, 1977.