APA (7th ed.) Citation

Gaibulloev, K., & Sandler, T. (2019). What We Have Learned about Terrorism since 9/11.

Chicago Style (17th ed.) Citation

Gaibulloev, Khusrav, and Todd Sandler. What We Have Learned About Terrorism Since 9/11. 2019.

MLA (9th ed.) Citation

Gaibulloev, Khusrav, and Todd Sandler. What We Have Learned About Terrorism Since 9/11. 2019.

Warning: These citations may not always be 100% accurate.