Cita APA (7a ed.)

Friedman, J. (1988). Cultural logics of the global system: A sketch. [s.n.].

Cita Chicago Style (17a ed.)

Friedman, Jonathan. Cultural Logics of the Global System: A Sketch. [S.l.]: [s.n.], 1988.

Cita MLA (9a ed.)

Friedman, Jonathan. Cultural Logics of the Global System: A Sketch. [s.n.], 1988.