Cita APA (7a ed.)

Igualada, C. (2021). International Links and the Role of the Islamic State in the Barcelona and Cambrils Attacks in 2017. Perspectives on terrorism, 15(4), 65-75.

Cita Chicago Style (17a ed.)

Igualada, Carlos. "International Links and the Role of the Islamic State in the Barcelona and Cambrils Attacks in 2017." Perspectives on Terrorism 15, no. 4 (2021): 65-75.

Cita MLA (9a ed.)

Igualada, Carlos. "International Links and the Role of the Islamic State in the Barcelona and Cambrils Attacks in 2017." Perspectives on Terrorism, vol. 15, no. 4, 2021, pp. 65-75.