Cita APA (7th ed.)

Putnam, R. D., Leonardi, R., & Nanetti, R. Y. (1993). Making democracy work: Civic traditions in modern italy. Princeton University Press.

Cita Chicago (17th ed.)

Putnam, Robert D., Robert Leonardi, i Raffaella Y. Nanetti. Making Democracy Work: Civic Traditions in Modern Italy. Princeton: Princeton University Press, 1993.

Cita MLA (9th ed.)

Putnam, Robert D., et al. Making Democracy Work: Civic Traditions in Modern Italy. Princeton University Press, 1993.