Dyfyniad APA

Beranek,William, & Ranis,Gustav. (1978). Science, technology, and economic development: Historical and comparative study. Praeger.

Dyfyniad Arddull Chicago

Beranek,William, and Ranis,Gustav. Science, Technology, and Economic Development: Historical and Comparative Study. New York: Praeger, 1978.

Dyfyniad MLA

Beranek,William, and Ranis,Gustav. Science, Technology, and Economic Development: Historical and Comparative Study. Praeger, 1978.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.