United States. Bureau of Labor & Wright, C. D. (1976). Index of all reports issued by bureaus of labor statistics in the United States prior to March 1, 1902. Greenwood Press.
Chicagoスタイル(17版)引用形式United States. Bureau of Labor , Carroll D. Wright. Index of All Reports Issued by Bureaus of Labor Statistics in the United States Prior to March 1, 1902. Westport, Conn.: Greenwood Press, 1976.
MLA(8版)引用形式United States. Bureau of Labor , Carroll D. Wright. Index of All Reports Issued by Bureaus of Labor Statistics in the United States Prior to March 1, 1902. Greenwood Press, 1976.
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