APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：这些引文格式不一定是100％准确.