Cita APA (7a ed.)

Ryan, M., & Sewell, B. (2016). Foreign Policy at the Periphery: The Shifting Margins of US International Relations since World War II. Project Muse.

Cita Chicago Style (17a ed.)

Ryan, Maria, y Bevan Sewell. Foreign Policy at the Periphery: The Shifting Margins of US International Relations Since World War II. Baltimore, Maryland: Project Muse, 2016.

Cita MLA (8a ed.)

Ryan, Maria, y Bevan Sewell. Foreign Policy at the Periphery: The Shifting Margins of US International Relations Since World War II. Project Muse, 2016.