Cita APA (7th ed.)

Eatwell, R., & Wright, A. (1993). Contemporary political ideologies. Westview Press.

Cita Chicago (17th ed.)

Eatwell, Roger, i Anthony Wright. Contemporary Political Ideologies. Boulder: Westview Press, 1993.

Cita MLA (8th ed.)

Eatwell, Roger, i Anthony Wright. Contemporary Political Ideologies. Westview Press, 1993.