Society of Economic Geologists (U.S.). (1905). Economic Geology. Economic Geology Publication.
Chicagoスタイル(17版)引用形式Society of Economic Geologists (U.S.). Economic Geology. Lancaster, Pa: Economic Geology Publication, 1905.
MLA(8版)引用形式Society of Economic Geologists (U.S.). Economic Geology. Economic Geology Publication, 1905.
警告: この引用は必ずしも正確ではありません.