Metcalf & Eddy, W. E. Wastewater engineering, treatment, disposal and reuse/2nd ed (2nd ed.).
Chicago ZitierstilMetcalf und W. E. Eddy. Wastewater Engineering, Treatment, Disposal and Reuse/2nd Ed. 2nd ed.
MLA ZitierstilMetcalf und W. E. Eddy. Wastewater Engineering, Treatment, Disposal and Reuse/2nd Ed. 2nd ed.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.