Cita APA (7th ed.)

The London Geographical Institute. (1944). Daily Express war map - western zone. Philip & son.

Cita Chicago (17th ed.)

The London Geographical Institute. Daily Express War Map - Western Zone. London: Philip & son, 1944.

Cita MLA (8th ed.)

The London Geographical Institute. Daily Express War Map - Western Zone. Philip & son, 1944.