Cita APA (7a ed.)

Pifer, S. (2017). The Eagle and the Trident: U.S.-Ukraine Relations in Turbulent Times. Brookings Institution Press.

Cita Chicago Style (17a ed.)

Pifer, Steven. The Eagle and the Trident: U.S.-Ukraine Relations in Turbulent Times. Washington, D.C.: Brookings Institution Press, 2017.

Cita MLA (8a ed.)

Pifer, Steven. The Eagle and the Trident: U.S.-Ukraine Relations in Turbulent Times. Brookings Institution Press, 2017.