APA (7th ed.) Citation

United States. Office of Strategic Services. Research and Analysis Branch. (1943). Hamburg and environs: Selected transport facilities. R&A, OSS.

Chicago Style (17th ed.) Citation

United States. Office of Strategic Services. Research and Analysis Branch. Hamburg and Environs: Selected Transport Facilities. [Washington, D.C.]: R&A, OSS, 1943.

MLA (8th ed.) Citation

United States. Office of Strategic Services. Research and Analysis Branch. Hamburg and Environs: Selected Transport Facilities. R&A, OSS, 1943.