Citação norma APA

(2000). Ratio of median Annual Earnings for Salary Workers Ages 25-34. U.S. Department of Education.

Citação norma Chicago

Ratio of Median Annual Earnings for Salary Workers Ages 25-34. U.S. Department of Education, 2000.

Citação norma MLA

Ratio of Median Annual Earnings for Salary Workers Ages 25-34. U.S. Department of Education, 2000.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.