Cita APA (7a ed.)

Spinosa, L. (2007). Wastewater sludge: A global overview of the current status and future prospects. IWA.

Cita Chicago Style (17a ed.)

Spinosa, L. Wastewater Sludge: A Global Overview of the Current Status and Future Prospects. London: IWA, 2007.

Cita MLA (9a ed.)

Spinosa, L. Wastewater Sludge: A Global Overview of the Current Status and Future Prospects. IWA, 2007.