APA (7th ed.) Citation

(1991). The Opened curtain: A U.S. Soviet philosophy summit. Westview.

Chicago Style (17th ed.) Citation

The Opened Curtain: A U.S. Soviet Philosophy Summit. Boulder: Westview, 1991.

MLA (9th ed.) Citation

The Opened Curtain: A U.S. Soviet Philosophy Summit. Westview, 1991.