APA-viite (7. p.)

Ruzza, C. The radical right in southern Europe. The Oxford handbook of the radical right.

Chicago-viite (17. p.)

Ruzza, Carlo. "The Radical Right in Southern Europe." The Oxford Handbook of the Radical Right .

MLA-viite (8. p.)

Ruzza, Carlo. "The Radical Right in Southern Europe." The Oxford Handbook of the Radical Right, .