Cita APA

Williamson, J., & Milner, C. (1991). The world economy: A textbook in international economics. Harvester/Wheatsheaf.

Citación estilo Chicago

Williamson, John, and Chris Milner. The World Economy: A Textbook in International Economics. New York ; London: Harvester/Wheatsheaf, 1991.

Cita MLA

Williamson, John, and Chris Milner. The World Economy: A Textbook in International Economics. New York ; London: Harvester/Wheatsheaf, 1991.