RIEGEL, E. R. (1968). Industrial chemistry. Reinhold.
Chicagoスタイル(17版)引用形式RIEGEL, Emil R. Industrial Chemistry. New York: Reinhold, 1968.
MLA(9版)引用形式RIEGEL, Emil R. Industrial Chemistry. Reinhold, 1968.
警告: この引用は必ずしも正確ではありません.
RIEGEL, E. R. (1968). Industrial chemistry. Reinhold.
Chicagoスタイル(17版)引用形式RIEGEL, Emil R. Industrial Chemistry. New York: Reinhold, 1968.
MLA(9版)引用形式RIEGEL, Emil R. Industrial Chemistry. Reinhold, 1968.