Cita APA (7a ed.)

Sassen, S. (1991). The global city: New York, London, Tokyo. Princeton University Press.

Cita Chicago Style (17a ed.)

Sassen, Saskia. The Global City: New York, London, Tokyo. Princeton: Princeton University Press, 1991.

Cita MLA (9a ed.)

Sassen, Saskia. The Global City: New York, London, Tokyo. Princeton University Press, 1991.