Não informado. (1989). Research on Chemical Intermediates. Elsevier Science.
Chicagoスタイル(17版)引用形式Não informado. Research on Chemical Intermediates. Amsterdam: Elsevier Science, 1989.
MLA(8版)引用形式Não informado. Research on Chemical Intermediates. Elsevier Science, 1989.
警告: この引用は必ずしも正確ではありません.