Bay of Biscay Pilot. Comprising the West Coast of France and the North Coast of Spain from Penmarc'h Point to Cape Ortegal (2nd ed.).

MLA

Bay of Biscay Pilot. Comprising the West Coast of France and the North Coast of Spain From Penmarc'h Point to Cape Ortegal (2nd Ed.). London, 1931.

APA

(1931). Bay of Biscay Pilot. Comprising the West Coast of France and the North Coast of Spain from Penmarc'h Point to Cape Ortegal (2nd ed.). London.

Chicago

Bay of Biscay Pilot. Comprising the West Coast of France and the North Coast of Spain From Penmarc'h Point to Cape Ortegal (2nd Ed.). London, 1931.