Sixth National Conference on Clays and Clay Minerals. (1957). Clays and clay minerals. Pergamon Press.
Style de citation Chicago (17e éd.)Sixth National Conference on Clays and Clay Minerals. Clays and Clay Minerals. New York: Pergamon Press, 1957.
Style de citation MLA (9e éd.)Sixth National Conference on Clays and Clay Minerals. Clays and Clay Minerals. Pergamon Press, 1957.
Attention : ces citations peuvent ne pas être correctes à 100%.