APA ציטוט

Wallerstein, I. M. (1974). The modern world-system. Academic Press.

Chicago Style (17th ed.) Citation

Wallerstein, Immanuel Maurice. The Modern World-system. New York: Academic Press, 1974.

ציטוט MLA

Wallerstein, Immanuel Maurice. The Modern World-system. Academic Press, 1974.