Bradley, R. S. (2011). Global warming and political intimidation: How politicians cracked down on scientists as the earth heated up. University of Massachusetts Press.
芝加哥风格引文Bradley, Raymond S. Global Warming and Political Intimidation: How Politicians Cracked Down on Scientists as the Earth Heated Up. Amherst, [Massachusetts] ; Boston, [Massachusetts]: University of Massachusetts Press, 2011.
MLA引文Bradley, Raymond S. Global Warming and Political Intimidation: How Politicians Cracked Down on Scientists as the Earth Heated Up. University of Massachusetts Press, 2011.
警告：这些引文格式不一定是100％准确.