(1968). The interaction of sciences in the study of the earth. Progress.
Chicagoスタイル(17版)引用形式The Interaction of Sciences in the Study of the Earth. Moscow: Progress, 1968.
MLA(9版)引用形式The Interaction of Sciences in the Study of the Earth. Progress, 1968.
警告: この引用は必ずしも正確ではありません.