Styl cytowania APA

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

Styl cytowania Chicago

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

Styl cytowania MLA

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