Cite

Iraq water supply and land use [cartographic material] / Board of Economic Warfare, Supply and Resources Division ; drawn in R and A, OSS.

MLA

of Economic Warfare. Supply, United States. Board, and Resources Division. Iraq Water Supply and Land Use [Cartographic Material] / Board of Economic Warfare, Supply and Resources Division ; Drawn in R and A, OSS. Reproduction Branch, OSS, 1943. https://collections.library.yale.edu/catalog/15509660.

APA, 6th edition

of Economic Warfare. Supply, U. S. B., & Division, R. (1943). Iraq water supply and land use [cartographic material] / Board of Economic Warfare, Supply and Resources Division ; drawn in R and A, OSS. [Maps]. Reproduction Branch, OSS, https://collections.library.yale.edu/catalog/15509660.