APA (7th ed.) Citation

American Institute of Mining, Metallurgical and Petroleum Engineers, Graton, L. C., Sales, R. H., & Ridge, J. D. (1968). Ore deposits of the United States, 1933-1967. The Graton-Sales volume. John D. Ridge, editor. s.n.

Chicago Style (17th ed.) Citation

American Institute of Mining, Metallurgical and Petroleum Engineers, Louis Caryl Graton, Reno H. Sales, and John D. Ridge. Ore Deposits of the United States, 1933-1967. The Graton-Sales Volume. John D. Ridge, Editor. New York: s.n, 1968.

MLA (9th ed.) Citation

American Institute of Mining, Metallurgical and Petroleum Engineers, et al. Ore Deposits of the United States, 1933-1967. The Graton-Sales Volume. John D. Ridge, Editor. s.n, 1968.