Cita APA (7a ed.)

Riedel, B. O. (2018). Kings and Presidents: Saudi Arabia and the United States since FDR. Brookings Institution Press.

Cita Chicago Style (17a ed.)

Riedel, Bruce O. Kings and Presidents: Saudi Arabia and the United States Since FDR. Washington, D.C.: Brookings Institution Press, 2018.

Cita MLA (8a ed.)

Riedel, Bruce O. Kings and Presidents: Saudi Arabia and the United States Since FDR. Brookings Institution Press, 2018.