Oppenheimer, B. I. (1974). Oil and the congressional process: The limits of symbolic politics. Lexington Books.
芝加哥风格引文Oppenheimer, Bruce Ian. Oil and the Congressional Process: The Limits of Symbolic Politics. Lexington, Mass.: Lexington Books, 1974.
MLA引文Oppenheimer, Bruce Ian. Oil and the Congressional Process: The Limits of Symbolic Politics. Lexington Books, 1974.
警告：这些引文格式不一定是100％准确.