Anderson, J., Brook, C., & Cochrane, A. (1995). A global worldn: Reordering political space. The Open University.
Cita Chicago (17th ed.)Anderson, James, Chris Brook, i Allan Cochrane. A Global Worldn: Reordering Political Space. Oxford: The Open University, 1995.
Cita MLA (9th ed.)Anderson, James, et al. A Global Worldn: Reordering Political Space. The Open University, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.