North Eastern Regional Antipollution Conference University of Rhode Island. (1971). Reuse and recycle of wastes: Proceedings. Technomic Pub. Co..
芝加哥风格引文North Eastern Regional Antipollution Conference University of Rhode Island. Reuse and Recycle of Wastes: Proceedings. Stamford, Conn: Technomic Pub. Co., 1971.
MLA引文North Eastern Regional Antipollution Conference University of Rhode Island. Reuse and Recycle of Wastes: Proceedings. Technomic Pub. Co., 1971.
警告：这些引文格式不一定是100％准确.