APA (7th ed.) Citation

Bianchi, A., Keller, A., & Barela, S. J. (2008). Counterterrorism: Democracy's challenge. Studies in international law.

Chicago Style (17th ed.) Citation

Bianchi, Andrea, Alexis Keller, and Steven J. Barela. "Counterterrorism: Democracy's Challenge." Studies in International Law 2008.

MLA (8th ed.) Citation

Bianchi, Andrea, et al. "Counterterrorism: Democracy's Challenge." Studies in International Law, 2008.