Cita APA (7a ed.)

Cawood, I. (2004). Britain in the twentieth century. Routledge.

Cita Chicago Style (17a ed.)

Cawood, Ian. Britain in the Twentieth Century. London ; New York: Routledge, 2004.

Cita MLA (9a ed.)

Cawood, Ian. Britain in the Twentieth Century. Routledge, 2004.