Cita APA

Butler, N. M. (1983). The ploughshares war between Europe and America. Foreign affairs. - publ. by the Council on Foreign Relations.

Citación estilo Chicago

Butler, Nicholas Murray. "The Ploughshares War Between Europe and America." Foreign Affairs. - Publ. by the Council on Foreign Relations 1983.

Cita MLA

Butler, Nicholas Murray. "The Ploughshares War Between Europe and America." Foreign Affairs. - Publ. by the Council on Foreign Relations, 1983.