Cita APA (7th ed.)

Tchobanoglous, G., & Burton, F. L. (1991). Wastewater Engineering: Treatment, disposal, and reuse (3a. ed.). McGraw Hill.

Cita Chicago (17th ed.)

Tchobanoglous, George, i Franklin L. Burton. Wastewater Engineering: Treatment, Disposal, and Reuse. 3a. ed. Nueva York: McGraw Hill, 1991.

Cita MLA (9th ed.)

Tchobanoglous, George, i Franklin L. Burton. Wastewater Engineering: Treatment, Disposal, and Reuse. 3a. ed. McGraw Hill, 1991.