Cita APA

Roberts, D. (1980). American railroads: The case for nationalization. New York: Pathfinder.

Citación estilo Chicago

Roberts, Dick. American Railroads: The Case for Nationalization. New York: Pathfinder, 1980.

Cita MLA

Roberts, Dick. American Railroads: The Case for Nationalization. New York: Pathfinder, 1980.

Warning: These citations may not always be 100% accurate.