Cita APA (7a ed.)

Wallerstein, I. M. (2011). The Modern World-System IV: Centrist Liberalism Triumphant, 1789-1914. University of California Press.

Cita Chicago Style (17a ed.)

Wallerstein, Immanuel Maurice. The Modern World-System IV: Centrist Liberalism Triumphant, 1789-1914. Berkeley: University of California Press, 2011.

Cita MLA (8a ed.)

Wallerstein, Immanuel Maurice. The Modern World-System IV: Centrist Liberalism Triumphant, 1789-1914. University of California Press, 2011.