APA aipamena

Keesing, D. B. (1979). World trade and output of manufactures: Structural trends and developing countries exports. World Bank.

Chicago Style aipamena

Keesing, Donald B. World Trade and Output of Manufactures: Structural Trends and Developing Countries Exports. Washington, D. C: World Bank, 1979.

MLA aipamena

Keesing, Donald B. World Trade and Output of Manufactures: Structural Trends and Developing Countries Exports. World Bank, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.