Citação norma APA
Eicher, T., Hauptmann, S., & Speicher, A. (2003). The chemistry of heterocycles: Structure, reactions, syntheses, and applications (2nd, completely rev., and enl. ed.). Wiley-VCH.
Citação norma Chicago
Eicher, Theophil, Siegfried Hauptmann, and Andreas Speicher. The Chemistry of Heterocycles: Structure, Reactions, Syntheses, and Applications. 2nd, completely rev., and enl. ed. [Weinheim]: Wiley-VCH, 2003.
Citação norma MLA
Eicher, Theophil, et al. The Chemistry of Heterocycles: Structure, Reactions, Syntheses, and Applications. 2nd, completely rev., and enl. ed. Wiley-VCH, 2003.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.