APA (7th ed.) Citation

Lis, J. J., & Selden, Z. A. (2000). Integrating new allies into NATO. Congressional Budget Office.

Chicago Style (17th ed.) Citation

Lis, John J., and Zachary A. Selden. Integrating New Allies into NATO. Washington, D.C.: Congressional Budget Office, 2000.

MLA (9th ed.) Citation

Lis, John J., and Zachary A. Selden. Integrating New Allies into NATO. Congressional Budget Office, 2000.