Dyfyniad APA

HUFBAUER GARY CLYDE. (1997). UNFINISHED BUSINESS TELECOMMUNICATIONS... INSTITUTE FOR INTERNATIONAL ECONOMICS.

Dyfyniad Arddull Chicago

HUFBAUER GARY CLYDE. UNFINISHED BUSINESS TELECOMMUNICATIONS... WASHINGTON: INSTITUTE FOR INTERNATIONAL ECONOMICS, 1997.

Dyfyniad MLA

HUFBAUER GARY CLYDE. UNFINISHED BUSINESS TELECOMMUNICATIONS... INSTITUTE FOR INTERNATIONAL ECONOMICS, 1997.

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