Cita APA (7th ed.)

United States. Bureau of Public Roads. (1964). Highways and economic and social changes. United States Govt. Print. Off.

Cita Chicago (17th ed.)

United States. Bureau of Public Roads. Highways and Economic and Social Changes. Washington, D. C: United States Govt. Print. Off, 1964.

Cita MLA (9th ed.)

United States. Bureau of Public Roads. Highways and Economic and Social Changes. United States Govt. Print. Off, 1964.