Cita APA

Björgo, T., & Witte, R. (1993). Racist violence in Europe. New York: St. Martin's Press.

Citación estilo Chicago

Björgo, Tore, and Rob Witte. Racist Violence in Europe. New York: St. Martin's Press, 1993.

Cita MLA

Björgo, Tore, and Rob Witte. Racist Violence in Europe. New York: St. Martin's Press, 1993.