APA (7th ed.) Citation

University of Chicago. Social Science Research Committee, Social scientists map Chicago, University of Chicago Digital Preservation Collection, & Social Science Research Committee Maps. (1933). Map of Chicago showing distribution of buildings seven stories high or over, 1933. Social Science Research Committee.

Chicago Style (17th ed.) Citation

University of Chicago. Social Science Research Committee, Social scientists map Chicago, University of Chicago Digital Preservation Collection, and Social Science Research Committee Maps. Map of Chicago Showing Distribution of Buildings Seven Stories High or over, 1933. Chicago: Social Science Research Committee, 1933.

MLA (8th ed.) Citation

University of Chicago. Social Science Research Committee, et al. Map of Chicago Showing Distribution of Buildings Seven Stories High or over, 1933. Social Science Research Committee, 1933.