APA-viite (7. p.)

(2013). Wage rates in industries ... wage differentials in occupations. Labstat Updates.

Chicago-viite (17. p.)

"Wage Rates in Industries ... Wage Differentials in Occupations." Labstat Updates 2013.

MLA-viite (9. p.)

"Wage Rates in Industries ... Wage Differentials in Occupations." Labstat Updates, 2013.

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