Dyfyniad APA

Wright, J. C. (1983). Technoeconomics, concepts and cases. Tokyo: Asian Productivity Organization.

Dyfyniad Arddull Chicago

Wright, J. C. Technoeconomics, Concepts and Cases. Tokyo: Asian Productivity Organization, 1983.

Dyfyniad MLA

Wright, J. C. Technoeconomics, Concepts and Cases. Tokyo: Asian Productivity Organization, 1983.

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