Cita APA (7th ed.)

Williams, P. T. (1998). Waste treatment and disposal. Wiley.

Cita Chicago (17th ed.)

Williams, Paul T. Waste Treatment and Disposal. Chichester, England: Wiley, 1998.

Cita MLA (9th ed.)

Williams, Paul T. Waste Treatment and Disposal. Wiley, 1998.