MLA

Authority, United States. War Relocation. Challenge to Democracy. [War Relocation Authority], 0AD. https://collections.library.yale.edu/catalog/2001184.

APA, 6th edition

Authority, U. S. W. R. (0 C.E.). Challenge to democracy [Book covers]. [War Relocation Authority]. https://collections.library.yale.edu/catalog/2001184.