Cita APA (7a ed.)

Walshaw, R. S., & Caradog Jones, D. (1941). Migration to and from the british isles: Problems and policies. J. Cape.

Cita Chicago Style (17a ed.)

Walshaw, R. S., y D. Caradog Jones. Migration to and from the British Isles: Problems and Policies. London: J. Cape, 1941.

Cita MLA (9a ed.)

Walshaw, R. S., y D. Caradog Jones. Migration to and from the British Isles: Problems and Policies. J. Cape, 1941.