Wilson, L. (1930). Coordinated motor-rail-steamship transportation. Appleton.
Cita Chicago (17th ed.)Wilson, Lloyd. Coordinated Motor-rail-steamship Transportation. New York: Appleton, 1930.
Cita MLA (9th ed.)Wilson, Lloyd. Coordinated Motor-rail-steamship Transportation. Appleton, 1930.
Atenció: Aquestes cites poden no estar 100% correctes.