Salmon, W. C. (1989). Four decades of scientific explanation. University of Minnesota Press.
芝加哥风格引文Salmon, Wesley C. Four Decades of Scientific Explanation. Minneapolis: University of Minnesota Press, 1989.
MLA引文Salmon, Wesley C. Four Decades of Scientific Explanation. University of Minnesota Press, 1989.
警告：这些引文格式不一定是100％准确.