United States. Civil Aeronautics Authority. (1941). Survey of State Airport Zoning Legislation. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Civil Aeronautics Authority. Survey of State Airport Zoning Legislation. [Washington]: [publisher not identified], 1941.
MLA (9th ed.) CitationUnited States. Civil Aeronautics Authority. Survey of State Airport Zoning Legislation. [publisher not identified], 1941.
Warning: These citations may not always be 100% accurate.