Morgan, S. (2009). Waste, recycling and reuse: Sustainable futures. Evans.
芝加哥风格引文Morgan, Sally. Waste, Recycling and Reuse: Sustainable Futures. London: Evans, 2009.
MLA引文Morgan, Sally. Waste, Recycling and Reuse: Sustainable Futures. Evans, 2009.
警告：这些引文格式不一定是100％准确.