Cita APA (7a ed.)

Beckmann, M. (1955). Studies in the economics of transportation. Published for the Cowles Commission for Research in Economics by Yale University Press.

Cita Chicago Style (17a ed.)

Beckmann, Martin. Studies in the Economics of Transportation. New Haven: Published for the Cowles Commission for Research in Economics by Yale University Press, 1955.

Cita MLA (9a ed.)

Beckmann, Martin. Studies in the Economics of Transportation. Published for the Cowles Commission for Research in Economics by Yale University Press, 1955.