Cita APA (7a ed.)

Thomson, D. (1974). England in the twentieth century: 1914-63. Penguin.

Cita Chicago Style (17a ed.)

Thomson, David. England in the Twentieth Century: 1914-63. Middlesex, England: Penguin, 1974.

Cita MLA (8a ed.)

Thomson, David. England in the Twentieth Century: 1914-63. Penguin, 1974.