Citação norma APA

(1992). Waste treatment and recycling: Course materials. School of biological and environmental sciences.

Citação norma Chicago

Waste Treatment and Recycling: Course Materials. School of biological and environmental sciences, 1992.

Citação norma MLA

Waste Treatment and Recycling: Course Materials. School of biological and environmental sciences, 1992.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.