APA استشهاد

Blackmer, D. L., & Tarrow, S. (1975). Communism in Italy and France. Princeton, uni. Press.

استشهاد بنمط شيكاغو

Blackmer, Donald L.M, و Sidney Tarrow. Communism in Italy and France. New Jersey: Princeton, uni. Press, 1975.

MLA استشهاد

Blackmer, Donald L.M, و Sidney Tarrow. Communism in Italy and France. Princeton, uni. Press, 1975.