Dyfyniad APA

McCarthy,Patrick S. (2001). Transportation economics: Theory and practice, a case study approach. Blackwell Publishers.

Dyfyniad Arddull Chicago

McCarthy,Patrick S. Transportation Economics: Theory and Practice, a Case Study Approach. USA: Blackwell Publishers, 2001.

Dyfyniad MLA

McCarthy,Patrick S. Transportation Economics: Theory and Practice, a Case Study Approach. Blackwell Publishers, 2001.

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