APA (7th ed.) Citation

Parker, R. L. (1967). Data of geochemistry (6th ed.). U.S. G.P.O..

Chicago Style (17th ed.) Citation

Parker, Raymond L. Data of Geochemistry. 6th ed. Washington: U.S. G.P.O., 1967.

MLA (9th ed.) Citation

Parker, Raymond L. Data of Geochemistry. 6th ed. U.S. G.P.O., 1967.