Dyfyniad APA

(1961). Foreign trade of Japan 1961. Japan: Japan External Trade Organization.

Dyfyniad Arddull Chicago

Foreign Trade of Japan 1961. Japan: Japan External Trade Organization, 1961.

Dyfyniad MLA

Foreign Trade of Japan 1961. Japan: Japan External Trade Organization, 1961.

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