APA

Rogers A. F., Kerr P. F., . (1942). Optical mineralogy. New York: McGraw-Hill.

Chicago

Rogers Austin F, Kerr Paul F, . 1942. Optical mineralogy. New York: McGraw-Hill.

Harvard

Rogers A. F., Kerr P. F., . (1942). Optical mineralogy. New York: McGraw-Hill.

MLA

Rogers Austin F, Kerr Paul F, . Optical mineralogy. New York: McGraw-Hill. 1942.