APA (7th ed.) Citation

Chicago. Department of Environmental Control. (1967). Chicago air pollution climatology. Department of Environmental Control, City of Chicago.

Chicago Style (17th ed.) Citation

Chicago. Department of Environmental Control. Chicago Air Pollution Climatology. Chicago: Department of Environmental Control, City of Chicago, 1967.

MLA (8th ed.) Citation

Chicago. Department of Environmental Control. Chicago Air Pollution Climatology. Department of Environmental Control, City of Chicago, 1967.

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