Wallerstein, I. M. (1974). The modern world-system: Capitalist agriculture and the origins of the European world-economy in the sixteenth century. Academic Press.
Chicago-viite (17. p.)Wallerstein, Immanuel Maurice. The Modern World-system: Capitalist Agriculture and the Origins of the European World-economy in the Sixteenth Century. New York: Academic Press, 1974.
MLA-viite (8. p.)Wallerstein, Immanuel Maurice. The Modern World-system: Capitalist Agriculture and the Origins of the European World-economy in the Sixteenth Century. Academic Press, 1974.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.