United States & Anderson, H. D. (1941). Investigation of concentration of economic power. U. S. Govt. print. off..
Cita Chicago (17th ed.)United States i H. Dewey Anderson. Investigation of Concentration of Economic Power. Washington: U. S. Govt. print. off., 1941.
Cita MLA (9th ed.)United States i H. Dewey Anderson. Investigation of Concentration of Economic Power. U. S. Govt. print. off., 1941.