Landon, C. E. (1951). Transportation; principles, practices, problems. Sloane.
芝加哥风格引文Landon, Charles Edward. Transportation; Principles, Practices, Problems. New York: Sloane, 1951.
MLA引文Landon, Charles Edward. Transportation; Principles, Practices, Problems. Sloane, 1951.
警告：这些引文格式不一定是100％准确.