Dyfyniad APA

Sigurdson, J. (1983). Japan’s high technology race: The information technologies. Lund: Research Policy Institute.

Dyfyniad Arddull Chicago

Sigurdson, Jon. Japan’s High Technology Race: The Information Technologies. Lund: Research Policy Institute, 1983.

Dyfyniad MLA

Sigurdson, Jon. Japan’s High Technology Race: The Information Technologies. Lund: Research Policy Institute, 1983.

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