APA-viite (7. p.)

(2011). Wage rates in industries ... wage differentials in occupations (first of a series). Labstat Updates.

Chicago-viite (17. p.)

"Wage Rates in Industries ... Wage Differentials in Occupations (first of a Series)." Labstat Updates 2011.

MLA-viite (9. p.)

"Wage Rates in Industries ... Wage Differentials in Occupations (first of a Series)." Labstat Updates, 2011.

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