Cita APA

Birdsall, N. (1993). Does research and development contribute to economic growth in developing countries? Washington, DC: The World Bank.

Citación estilo Chicago

Birdsall, Nancy. Does Research and Development Contribute to Economic Growth in Developing Countries? Washington, DC: The World Bank, 1993.

Cita MLA

Birdsall, Nancy. Does Research and Development Contribute to Economic Growth in Developing Countries? Washington, DC: The World Bank, 1993.