APA (7th ed.) Citation

Hook, S. W., & Spanier, J. W. (2016). American foreign policy since World War II / Steven W. Hook (Kent State University), John Spanier (University of Florida) (Twentieth edition.). CQ Press, an imprint of Sage Publications Inc..

Chicago Style (17th ed.) Citation

Hook, Steven W., and John W. Spanier. American Foreign Policy Since World War II / Steven W. Hook (Kent State University), John Spanier (University of Florida). Twentieth edition. Thousand Oaks, California: CQ Press, an imprint of Sage Publications Inc., 2016.

MLA (9th ed.) Citation

Hook, Steven W., and John W. Spanier. American Foreign Policy Since World War II / Steven W. Hook (Kent State University), John Spanier (University of Florida). Twentieth edition. CQ Press, an imprint of Sage Publications Inc., 2016.

Warning: These citations may not always be 100% accurate.