Citação norma APA

Yeaple, S., & Keller, W. (2003). Multinational Enterprises, International Trade, and Productivity Growth: Firm-Level Evidence From the United States. International Monetary Fund.

Citação norma Chicago

Yeaple, Stephen, and Wolfgang Keller. Multinational Enterprises, International Trade, and Productivity Growth: Firm-Level Evidence From the United States. Washington, D.C.: International Monetary Fund, 2003.

Citação norma MLA

Yeaple, Stephen, and Wolfgang Keller. Multinational Enterprises, International Trade, and Productivity Growth: Firm-Level Evidence From the United States. International Monetary Fund, 2003.

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