APA-viite (7. p.)

Holbrook, D. Far right and islamist extremist discourses: Shifting patterns of enmity. Extreme right wing political violence and terrorism.

Chicago-viite (17. p.)

Holbrook, Donald. "Far Right and Islamist Extremist Discourses: Shifting Patterns of Enmity." Extreme Right Wing Political Violence and Terrorism .

MLA-viite (8. p.)

Holbrook, Donald. "Far Right and Islamist Extremist Discourses: Shifting Patterns of Enmity." Extreme Right Wing Political Violence and Terrorism, .