Citação APA (7ª ed.)

Eissa, N., & Hoynes, H. W. (1998). The earned income tax credit and the labor supply of married couples. National Bureau of Economic Research.

Citação do estilo Chicago (17ª ed.)

Eissa, Nada, e Hilary Williamson Hoynes. The Earned Income Tax Credit and the Labor Supply of Married Couples. Cambridge: National Bureau of Economic Research, 1998.

Citação MLA (9ª ed.)

Eissa, Nada, e Hilary Williamson Hoynes. The Earned Income Tax Credit and the Labor Supply of Married Couples. National Bureau of Economic Research, 1998.

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