APA ציטוט

Wallerstein,Immanuel Maurice. (1979). The capitalist world economy. Cambridge University Press.

Chicago Edition Citation

Wallerstein,Immanuel Maurice. The Capitalist World Economy. London: Cambridge University Press, 1979.

ציטוט MLA

Wallerstein,Immanuel Maurice. The Capitalist World Economy. Cambridge University Press, 1979.