APA

Kenen Peter B,, . (1994). The international economy. Cambridge: Cambridge University Press.

Chicago

Kenen Peter B,, . 1994. The international economy. Cambridge: Cambridge University Press.

Harvard

Kenen Peter B,, . (1994). The international economy. Cambridge: Cambridge University Press.

MLA

Kenen Peter B,, . The international economy. Cambridge: Cambridge University Press. 1994.