Dyfyniad APA

Trade and Development Board. (1971). Report of the committee on manufactures on its fifth session 3-14 May 1971; No.2. United Nations.

Dyfyniad Arddull Chicago

Trade and Development Board. Report of the Committee On Manufactures On Its Fifth Session 3-14 May 1971; No.2. United Nations, 1971.

Dyfyniad MLA

Trade and Development Board. Report of the Committee On Manufactures On Its Fifth Session 3-14 May 1971; No.2. United Nations, 1971.

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