Citação norma APA

Schiff, M. W., & Chang, W. (2001). Market presence, contestability, and the terms-of-trade effects of regional integration. World Bank.

Citação norma Chicago

Schiff, Maurice W., and Won Chang. Market Presence, Contestability, and the Terms-of-trade Effects of Regional Integration. Washington, D.C: World Bank, 2001.

Citação norma MLA

Schiff, Maurice W., and Won Chang. Market Presence, Contestability, and the Terms-of-trade Effects of Regional Integration. World Bank, 2001.

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