Cita APA (7a ed.)

Sargent, C., & Christiansen, D. (2020). A World Free from Nuclear Weapons: The Vatican Conference on Disarmament. Georgetown University Press.

Cita Chicago Style (17a ed.)

Sargent, Carole, y Drew Christiansen. A World Free from Nuclear Weapons: The Vatican Conference on Disarmament. Washington, DC: Georgetown University Press, 2020.

Cita MLA (8a ed.)

Sargent, Carole, y Drew Christiansen. A World Free from Nuclear Weapons: The Vatican Conference on Disarmament. Georgetown University Press, 2020.