Cita APA

Keck, M., & Keck, M. (1991). The international politics of the Brazilian Amazon. New York, New York: Columbia University.

Citación estilo Chicago

Keck, Margaret, y Margaret Keck. The International Politics of the Brazilian Amazon. New York, New York: Columbia University, 1991.

Cita MLA

Keck, Margaret, y Margaret Keck. The International Politics of the Brazilian Amazon. New York, New York: Columbia University, 1991.