Παραπομπή APA

Berry, D. S. (1967). The technology of urban transportation. Evanston, IL: Northwestern University Press.

Παραπομπή Chicago Style

Berry, Donald Stilwell. The Technology of Urban Transportation. Evanston, IL: Northwestern University Press, 1967.

Παραπομπή MLA

Berry, Donald Stilwell. The Technology of Urban Transportation. Evanston, IL: Northwestern University Press, 1967.

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