APA (7th ed.) Citation

United States. Office of Civilian Defense. (1944). The Operation of Hospital Transfusion Service. [s.n.].

Chicago Style (17th ed.) Citation

United States. Office of Civilian Defense. The Operation of Hospital Transfusion Service. [Washington]: [s.n.], 1944.

MLA (9th ed.) Citation

United States. Office of Civilian Defense. The Operation of Hospital Transfusion Service. [s.n.], 1944.