Brady, R. A. (1944). Business as a system of power (3. Aufl.). Columbia University Press.
Citazione stile Chigago Style (17a edizione)Brady, Robert A. Business as a System of Power. 3. Aufl. New York: Columbia University Press, 1944.
Citatione MLA (8a ed.)Brady, Robert A. Business as a System of Power. 3. Aufl. Columbia University Press, 1944.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.