Dyfyniad APA

BARKE RICHARD. (1989). SCIENCE,TECHNOLOGY AND PUBLIC POLICY. APPLIED EAST-WEST..

Dyfyniad Arddull Chicago

BARKE RICHARD. SCIENCE,TECHNOLOGY AND PUBLIC POLICY. NEW DELHI: APPLIED EAST-WEST., 1989.

Dyfyniad MLA

BARKE RICHARD. SCIENCE,TECHNOLOGY AND PUBLIC POLICY. APPLIED EAST-WEST., 1989.

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