Cita APA (7th ed.)

Axford, B. (1997). Politics: An introduction. Routledge.

Cita Chicago (17th ed.)

Axford, Barrie. Politics: An Introduction. London ; New York: Routledge, 1997.

Cita MLA (8th ed.)

Axford, Barrie. Politics: An Introduction. Routledge, 1997.