Gunston, B. (1972). Transport: Problems and prospects. Thames and Hudson.
Chicago Edition CitationGunston, Bill. Transport: Problems and Prospects. London: Thames and Hudson, 1972.
MLA Edition CitationGunston, Bill. Transport: Problems and Prospects. Thames and Hudson, 1972.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.