Cita APA (7a ed.)

Abrams, M. (1945). The population of Great Britain. The London Press Exchange.

Cita Chicago Style (17a ed.)

Abrams, Mark. The Population of Great Britain. London: The London Press Exchange, 1945.

Cita MLA (9a ed.)

Abrams, Mark. The Population of Great Britain. The London Press Exchange, 1945.