Cita APA (7th ed.)

McRae, H. (1994). The world in 2020: Power, culture, and prosperity. Harvard Business School Press.

Cita Chicago (17th ed.)

McRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Boston, Mass: Harvard Business School Press, 1994.

Cita MLA (9th ed.)

McRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Harvard Business School Press, 1994.