Cita APA (7th ed.)

Williamson, J. A. (1965). Great Britain and the Commonwealth (3d ed., enl.). A. & C. Black.

Cita Chicago (17th ed.)

Williamson, James A. Great Britain and the Commonwealth. 3d ed., enl. London: A. & C. Black, 1965.

Cita MLA (8th ed.)

Williamson, James A. Great Britain and the Commonwealth. 3d ed., enl. A. & C. Black, 1965.