Dyfyniad APA

Hensher, D. A., & Brewer, A. (2001). Transport: An economics and management perspective. Oxford University Press.

Dyfyniad Arddull Chicago

Hensher, David A., and Ann Brewer. Transport: An Economics and Management Perspective. Oxford: Oxford University Press, 2001.

Dyfyniad MLA

Hensher, David A., and Ann Brewer. Transport: An Economics and Management Perspective. Oxford University Press, 2001.

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