APA
"UNITED STATES L. (. o. ). L. S. (. o. ). "., "UNITED STATES L. (. o. ). L. S. (. o. ). "., . (1955). Monthly labor review. United: states US Deptt. of labor.
Chicago
"UNITED STATES LABOR (Deptt of ) LABOR STATISTICS (Bureau of ) ", "UNITED STATES LABOR (Deptt of ) LABOR STATISTICS (Bureau of ) ", . 1955. Monthly labor review. United: states US Deptt. of labor.
Harvard
"UNITED STATES L. (. o. ). L. S. (. o. ). "., "UNITED STATES L. (. o. ). L. S. (. o. ). "., . (1955). Monthly labor review. United: states US Deptt. of labor.
MLA
"UNITED STATES LABOR (Deptt of ) LABOR STATISTICS (Bureau of ) ", "UNITED STATES LABOR (Deptt of ) LABOR STATISTICS (Bureau of ) ", . Monthly labor review. United: states US Deptt. of labor. 1955.
