Dyfyniad APA

(1978). Certain silica filament fabric from Japan. Washington: United States International Trade Commission.

Dyfyniad Arddull Chicago

Certain Silica Filament Fabric From Japan. Washington: United States International Trade Commission, 1978.

Dyfyniad MLA

Certain Silica Filament Fabric From Japan. Washington: United States International Trade Commission, 1978.

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