Lockwood, A. H. (2012). The silent epidemic: Coal and the hidden threat to health. MIT Press.
芝加哥风格引文Lockwood, Alan H. The Silent Epidemic: Coal and the Hidden Threat to Health. Cambridge, Mass.: MIT Press, 2012.
MLA引文Lockwood, Alan H. The Silent Epidemic: Coal and the Hidden Threat to Health. MIT Press, 2012.
警告：这些引文格式不一定是100％准确.