Cita APA (7th ed.)

(2019). Clear and present safety: The world has never been better and why that matters to Americans / Michael A. Cohen and Micah Zenko.

Cita Chicago (17th ed.)

Clear and Present Safety: The World Has Never Been Better and Why That Matters to Americans / Michael A. Cohen and Micah Zenko. 2019.

Cita MLA (9th ed.)

Clear and Present Safety: The World Has Never Been Better and Why That Matters to Americans / Michael A. Cohen and Micah Zenko. 2019.