Cita APA

Hopkins,Terence K.(Editor) Wallerstein,Immanuel(Editor). (1980). Processes of the world-system. Sage Publications.

Chicago Edition Citation

Hopkins,Terence K.(Editor) Wallerstein,Immanuel(Editor). Processes of the World-system. Beverly Hills, Calif.: Sage Publications, 1980.

Cita MLA

Hopkins,Terence K.(Editor) Wallerstein,Immanuel(Editor). Processes of the World-system. Sage Publications, 1980.

Atenció: Aquestes cites poden no estar 100% correctes.