Chicago Area Transportation Study, Cook County (Ill.), & Ferrera, S. V. (1967). Employment estimates, 1965, for the Chicago standard metropolitan statistical area. [publisher not identified].
Chicago Style (17th ed.) CitationChicago Area Transportation Study, Cook County (Ill.), and Salvatore V. Ferrera. Employment Estimates, 1965, for the Chicago Standard Metropolitan Statistical Area. Chicago: [publisher not identified], 1967.
MLA (9th ed.) CitationChicago Area Transportation Study, et al. Employment Estimates, 1965, for the Chicago Standard Metropolitan Statistical Area. [publisher not identified], 1967.
Warning: These citations may not always be 100% accurate.