Cita APA (7a ed.)

Stamp, L. D., & Beaver, S. H. (1941). The British isles: A geographic and economic survey (3rd ed.). Longmans, Green.

Cita Chicago Style (17a ed.)

Stamp, L. Dudley, y Stanley H. Beaver. The British Isles: A Geographic and Economic Survey. 3rd ed. London: Longmans, Green, 1941.

Cita MLA (8a ed.)

Stamp, L. Dudley, y Stanley H. Beaver. The British Isles: A Geographic and Economic Survey. 3rd ed. Longmans, Green, 1941.