Παραπομπή APA

Altshuler, A. (1979). Current issues in transportation policy. Lexington: Lexington Books.

Παραπομπή Chicago Style

Altshuler, Alan. Current Issues in Transportation Policy. Lexington: Lexington Books, 1979.

Παραπομπή MLA

Altshuler, Alan. Current Issues in Transportation Policy. Lexington: Lexington Books, 1979.

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