Cita APA (7th ed.)

Innis, H. A. (1949). The press: A neglected factor in the economic history of the twentieth century. Oxford University Press.

Cita Chicago (17th ed.)

Innis, Harold A. The Press: A Neglected Factor in the Economic History of the Twentieth Century. London: Oxford University Press, 1949.

Cita MLA (8th ed.)

Innis, Harold A. The Press: A Neglected Factor in the Economic History of the Twentieth Century. Oxford University Press, 1949.