Cita APA (7th ed.)

Kenen, P. B. (1994). The international economy (3rd ed.). Cambridge University Press.

Cita Chicago (17th ed.)

Kenen, Peter B. The International Economy. 3rd ed. Cambridge [England] ; New York, NY, USA: Cambridge University Press, 1994.

Cita MLA (8th ed.)

Kenen, Peter B. The International Economy. 3rd ed. Cambridge University Press, 1994.