Cita APA (7th ed.)
Sobel, R. (1972). The age of giant corporations: A microeconomic history of American business, 1914-1970. Greenwood Press.
Cita Chicago (17th ed.)
Sobel, Robert. The Age of Giant Corporations: A Microeconomic History of American Business, 1914-1970. Westport, Conn.: Greenwood Press, 1972.
Cita MLA (9th ed.)
Sobel, Robert. The Age of Giant Corporations: A Microeconomic History of American Business, 1914-1970. Greenwood Press, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.