Cite

The Faeroes / Drawn at the War Office, 1940, from a Danish map of 1932.

MLA

Section, Great Britain. War Office. General Staff. Geographical. The Faeroes / Drawn at the War Office, 1940, from a Danish Map of 1932. War Office, 1940. https://collections.library.yale.edu/catalog/15471470.

APA, 6th edition

Section, G. B. W. O. G. S. G. (1940). The Faeroes / Drawn at the War Office, 1940, from a Danish map of 1932. [Maps]. War Office, https://collections.library.yale.edu/catalog/15471470.