APA
US LABOR (Deptt. of -) L. S. (. o. ., US LABOR (Deptt. of -) L. S. (. o. ., . (1974). Monthly labor review. Washington: Govt. printing office.
Chicago
US LABOR (Deptt. of -) LABOR STATISTICS (Byreau of), US LABOR (Deptt. of -) LABOR STATISTICS (Byreau of), . 1974. Monthly labor review. Washington: Govt. printing office.
Harvard
US LABOR (Deptt. of -) L. S. (. o. ., US LABOR (Deptt. of -) L. S. (. o. ., . (1974). Monthly labor review. Washington: Govt. printing office.
MLA
US LABOR (Deptt. of -) LABOR STATISTICS (Byreau of), US LABOR (Deptt. of -) LABOR STATISTICS (Byreau of), . Monthly labor review. Washington: Govt. printing office. 1974.
