http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bureau of Business and Economic Research.
Graduate School of Business Administration.
Volume for 1955 issued as the bureau's Research report, number 15.
Issued by: Bureau of Business Research, Michigan State University, 1955; Bureau of Business and Economic Research, Michigan State University, 1958-1968; Graduate School of Business Administration, Division of Research, Michigan State University, 1970-1980; Bureau of Business Research, Wayne State University, 1981-1986/87.
Michigan statistical abstract (Ann Arbor, Mich.)