Cita APA

Orr, B. (1992). The global economy in the 90s: A user's guide. New York: New York University.

Citación estilo Chicago

Orr, Bill. The Global Economy in the 90s: A User's Guide. New York: New York University, 1992.

Cita MLA

Orr, Bill. The Global Economy in the 90s: A User's Guide. New York: New York University, 1992.