Velde, B. (1977). Clays and clay minerals in natural and synthetic systems. Elsevier Scientific Pub. Co. ; Distributors for the United States and Canada, Elsevier/North Holland.
Chicago Style (17th ed.) CitationVelde, B. Clays and Clay Minerals in Natural and Synthetic Systems. Amsterdam ; New York : New York: Elsevier Scientific Pub. Co. ; Distributors for the United States and Canada, Elsevier/North Holland, 1977.
MLA (8th ed.) CitationVelde, B. Clays and Clay Minerals in Natural and Synthetic Systems. Elsevier Scientific Pub. Co. ; Distributors for the United States and Canada, Elsevier/North Holland, 1977.
Warning: These citations may not always be 100% accurate.