National Conference on Clays and Clay Technology University of California, Berkeley, Pask, J. A., & Turner, M. D. (1955). Clays and clay technology: Proceedings of the first National Conference on Clays and Clay Technology. State of California, Dept. of Natural Resources, Division of Mines.
Chicago Style (17. basım) AtıfNational Conference on Clays and Clay Technology University of California, Berkeley, Joseph Adam Pask, ve Morton D. Turner. Clays and Clay Technology: Proceedings of the First National Conference on Clays and Clay Technology. San Francisco: State of California, Dept. of Natural Resources, Division of Mines, 1955.
MLA (8th ed.) AtıfNational Conference on Clays and Clay Technology University of California, Berkeley, et al. Clays and Clay Technology: Proceedings of the First National Conference on Clays and Clay Technology. State of California, Dept. of Natural Resources, Division of Mines, 1955.