APA

Brady R. A., . (1943). Business as a system of power. New York: Columbia University Press.

Chicago

Brady Robert Alexander, . 1943. Business as a system of power. New York: Columbia University Press.

Harvard

Brady R. A., . (1943). Business as a system of power. New York: Columbia University Press.

MLA

Brady Robert Alexander, . Business as a system of power. New York: Columbia University Press. 1943.