Cita APA (7a ed.)

Reinares, F., & García-Calvo, C. (2021). Linking the August 2017 Attacks in Barcelona and Cambrils to Islamic State’s External Security Apparatus Through Foreign Fighters. Perspectives on terrorism, 15(6), 76-89.

Cita Chicago Style (17a ed.)

Reinares, Fernando, y Carola García-Calvo. "Linking the August 2017 Attacks in Barcelona and Cambrils to Islamic State’s External Security Apparatus Through Foreign Fighters." Perspectives on Terrorism 15, no. 6 (2021): 76-89.

Cita MLA (9a ed.)

Reinares, Fernando, y Carola García-Calvo. "Linking the August 2017 Attacks in Barcelona and Cambrils to Islamic State’s External Security Apparatus Through Foreign Fighters." Perspectives on Terrorism, vol. 15, no. 6, 2021, pp. 76-89.