Não informado. (1981). Comments on Modern Chemistry. Gordon and Breach Science Publishers.
Chicagoスタイル(17版)引用形式Não informado. Comments on Modern Chemistry. London: Gordon and Breach Science Publishers, 1981.
MLA(8版)引用形式Não informado. Comments on Modern Chemistry. Gordon and Breach Science Publishers, 1981.
警告: この引用は必ずしも正確ではありません.