APA (7th ed.) Citation

(1930). The Danville plan: Map showing zoning plan as adopted by the city of Danville, Illinois. City of Danville?.

Chicago Style (17th ed.) Citation

The Danville Plan: Map Showing Zoning Plan as Adopted by the City of Danville, Illinois. [Danville?: City of Danville?, 1930.

MLA (8th ed.) Citation

The Danville Plan: Map Showing Zoning Plan as Adopted by the City of Danville, Illinois. City of Danville?, 1930.

Warning: These citations may not always be 100% accurate.