Eicher, T., Hauptmann, S., & Speicher, A. (2012). The chemistry of heterocycles: Structures,reactions,synthesis,and applications (3rd.rev.ed.). Wiley-Vch.
Citação norma ChicagoEicher, Theophil, Siegfried Hauptmann, and Andreas Speicher. The Chemistry of Heterocycles: Structures,reactions,synthesis,and Applications. 3rd.rev.ed. Weinheim: Wiley-Vch, 2012.
Citação norma MLAEicher, Theophil, et al. The Chemistry of Heterocycles: Structures,reactions,synthesis,and Applications. 3rd.rev.ed. Wiley-Vch, 2012.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.