Cita APA

Stamp, L. D., & Beaver, S. H. (1971). The British Isles: A Geographic and Economic Survey (Sixth Edition.). London: Longman Group.

Citación estilo Chicago

Stamp, L. Dudley, y Stanley H. Beaver. The British Isles: A Geographic and Economic Survey. Sixth Edition. London: Longman Group, 1971.

Cita MLA

Stamp, L. Dudley, y Stanley H. Beaver. The British Isles: A Geographic and Economic Survey. Sixth Edition. London: Longman Group, 1971.