Cite

Durban (Port Natal) / drawn in the Geography Division, O.S.S.

MLA

of Strategic Services. Geography Division, United States. Office. Durban (Port Natal) / Drawn in the Geography Division, O.S.S. The Division, 1942. https://collections.library.yale.edu/catalog/15533496.

APA, 6th edition

of Strategic Services. Geography Division, U. S. O. (1942). Durban (Port Natal) / drawn in the Geography Division, O.S.S. [Maps]. The Division, https://collections.library.yale.edu/catalog/15533496.