Cita APA (7a ed.)

Selth, A. (1987). Terrorism and the challenge to diplomacy. Terrorism, 10(2), 103-112.

Cita Chicago Style (17a ed.)

Selth, Andrew. "Terrorism and the Challenge to Diplomacy." Terrorism 10, no. 2 (1987): 103-112.

Cita MLA (9a ed.)

Selth, Andrew. "Terrorism and the Challenge to Diplomacy." Terrorism, vol. 10, no. 2, 1987, pp. 103-112.