Riordon, P. H. (1981). Geology of asbestos deposits. Society of Mining Engineers.
Chicagoスタイル(17版)引用形式Riordon, P. H. Geology of Asbestos Deposits. New York: Society of Mining Engineers, 1981.
MLA(9版)引用形式Riordon, P. H. Geology of Asbestos Deposits. Society of Mining Engineers, 1981.
警告: この引用は必ずしも正確ではありません.