Não informado. (1950). Chemistry of Heterocyclic Compounds. Wiley-Interscience.
Chicagoスタイル(17版)引用形式Não informado. Chemistry of Heterocyclic Compounds. New York: Wiley-Interscience, 1950.
MLA(8版)引用形式Não informado. Chemistry of Heterocyclic Compounds. Wiley-Interscience, 1950.
警告: この引用は必ずしも正確ではありません.