Gaya APA

Swanson, C, P., George...[et.al], I, T. (2003). Wastewater engineering treatment and reuse . New York: .

Gaya MLA

Swanson, Carl, P.., George...[et.al], I., Tchobanoglous,. "Wastewater engineering treatment and reuse". New York: , 2003. Text.