Citação norma APA

Winters, L. A., Won Chang, & World Bank International Trade Division. (1997). Regional integration and the prices of imports: An empirical investigation. World Bank, International Economics Dept., International Trade Division.

Citação norma Chicago

Winters, Leonard Alan, Won Chang, and World Bank International Trade Division. Regional Integration and the Prices of Imports: An Empirical Investigation. Washington, DC: World Bank, International Economics Dept., International Trade Division, 1997.

Citação norma MLA

Winters, Leonard Alan, et al. Regional Integration and the Prices of Imports: An Empirical Investigation. World Bank, International Economics Dept., International Trade Division, 1997.

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