Παραπομπή APA

(1969). Worcester urbanized area transportation study: Survey findings, data projections and the recommended transportation plan. Worcester, Mass: [s.n.].

Παραπομπή Chicago Style

Worcester Urbanized Area Transportation Study: Survey Findings, Data Projections and the Recommended Transportation Plan. Worcester, Mass: [s.n.], 1969.

Παραπομπή MLA

Worcester Urbanized Area Transportation Study: Survey Findings, Data Projections and the Recommended Transportation Plan. Worcester, Mass: [s.n.], 1969.

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