Cita APA (7a ed.)
Metcalf & Reddy. (2003). Wastewater engineering: Treatment and reuse (4th ed.). Tata McGraw-Hill.
Cita Chicago Style (17a ed.)
Metcalf y Reddy. Wastewater Engineering: Treatment and Reuse. 4th ed. New Delhi: Tata McGraw-Hill, 2003.
Cita MLA (9a ed.)
Metcalf y Reddy. Wastewater Engineering: Treatment and Reuse. 4th ed. Tata McGraw-Hill, 2003.
Precaución: Estas citas no son 100% exactas.