ebrary, Inc, Campkin, B., & Cox, R. (2007). Dirt: New geographies of cleanliness and contamination. I B Tauris.
芝加哥风格引文ebrary, Inc, Ben Campkin, 与 Rosie Cox. Dirt: New Geographies of Cleanliness and Contamination. London: I B Tauris, 2007.
MLA引文ebrary, Inc, et al. Dirt: New Geographies of Cleanliness and Contamination. I B Tauris, 2007.
警告：这些引文格式不一定是100％准确.