Cita APA (7a ed.)

Perkovich, G., & Ülgen, S. (2015). Turkey's Nuclear Future. Carnegie Endowment.

Cita Chicago Style (17a ed.)

Perkovich, George, y Sinan Ülgen. Turkey's Nuclear Future. Washington, DC: Carnegie Endowment, 2015.

Cita MLA (8a ed.)

Perkovich, George, y Sinan Ülgen. Turkey's Nuclear Future. Carnegie Endowment, 2015.