Cita APA (7th ed.)

Silkin, J. (1987). Changing battlefields: The challenge to the Labour Party. London: Hamish Hamilton.

Cita Chicago (17th ed.)

Silkin, John. Changing Battlefields: The Challenge to the Labour Party. London: Hamish Hamilton, 1987.

Cita MLA (8th ed.)

Silkin, John. Changing Battlefields: The Challenge to the Labour Party. London: Hamish Hamilton, 1987.