WHITELEGG, J. (1993). Transport for a sustainable future: The case for Europe. John Wiley and Sons.
Chicago-čujuhus (17. p.)WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. Chichester: John Wiley and Sons, 1993.
MLA-čujuhus (9. p.)WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. John Wiley and Sons, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.