WHITELEGG, J. (1993). Transport for a sustainable future: The case for Europe. John Wiley and Sons.
芝加哥风格引文WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. Chichester: John Wiley and Sons, 1993.
MLA引文WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. John Wiley and Sons, 1993.
警告：这些引文格式不一定是100％准确.