Dyfyniad APA

Indian Institute of Foreign Trade. (1978). Market survey on spectacle frames in Sweden, France, UK & W. Germany. Indian Institute of Foreign Trade.

Dyfyniad Arddull Chicago

Indian Institute of Foreign Trade. Market Survey on Spectacle Frames in Sweden, France, UK & W. Germany. New Delhi: Indian Institute of Foreign Trade, 1978.

Dyfyniad MLA

Indian Institute of Foreign Trade. Market Survey on Spectacle Frames in Sweden, France, UK & W. Germany. Indian Institute of Foreign Trade, 1978.

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