Foreign affairs.

MLA

Coolidge, Archibald Cary, and Hamilton Fish Armstrong. Foreign Affairs. [New York]: [Council on Foreign Relations], .

APA

Coolidge, A. Cary, & Armstrong, H. Fish. Foreign affairs. [New York]: [Council on Foreign Relations].

Chicago

Coolidge, Archibald Cary, and Hamilton Fish Armstrong. Foreign Affairs. [New York]: [Council on Foreign Relations].