Cita APA (7a ed.)

Blackmer, D. L. M., & Tarrow, S. G. (1977). Communism in Italy and France. Princeton University Press.

Cita Chicago Style (17a ed.)

Blackmer, Donald L. M., y Sidney G. Tarrow. Communism in Italy and France. Princeton: Princeton University Press, 1977.

Cita MLA (9a ed.)

Blackmer, Donald L. M., y Sidney G. Tarrow. Communism in Italy and France. Princeton University Press, 1977.