Citazione Stile APA (7a Edizione)

Blackmer, D. L. M., & Kriegel, A. (1975). The international role of the Communist parties of Italy and France. Center for International Affairs, Harvard University.

Citazione stile Chigago Style (17a edizione)

Blackmer, Donald L. M., e Annie Kriegel. The International Role of the Communist Parties of Italy and France. [Cambridge, Mass.]: Center for International Affairs, Harvard University, 1975.

Citatione MLA (8a ed.)

Blackmer, Donald L. M., e Annie Kriegel. The International Role of the Communist Parties of Italy and France. Center for International Affairs, Harvard University, 1975.