Cita APA

Cantwell, J. D. (1989). Images of war: British posters 1939-45. HMSO.

Citación estilo Chicago

Cantwell, John D. Images of War: British Posters 1939-45. London: HMSO, 1989.

Cita MLA

Cantwell, John D. Images of War: British Posters 1939-45. HMSO, 1989.