Cita APA (7a ed.)
Franzle, S., Markert, B. A., & Wünschmann, S. (2012). Introduction to environmental engineering. Wiley-VCH.
Cita Chicago Style (17a ed.)
Franzle, Stefan, B. A. Markert, y Simone Wünschmann. Introduction to Environmental Engineering. Weinheim: Wiley-VCH, 2012.
Cita MLA (9a ed.)
Franzle, Stefan, et al. Introduction to Environmental Engineering. Wiley-VCH, 2012.
Precaución: Estas citas no son 100% exactas.