Stubbs, P. C., Tyson, W. J., & Dalvi, Q. (1980). Transport economics. G. Allen & Unwin.
芝加哥风格引文Stubbs, P. C., W. J. Tyson, 与 Quasim Dalvi. Transport Economics. London ; Boston: G. Allen & Unwin, 1980.
MLA引文Stubbs, P. C., et al. Transport Economics. G. Allen & Unwin, 1980.
警告：这些引文格式不一定是100％准确.