Dyfyniad APA

(1981). Market share in Japan 1981. Tokyo: Yano economic research institute Co., Ltd.

Dyfyniad Arddull Chicago

Market Share in Japan 1981. Tokyo: Yano economic research institute Co., Ltd, 1981.

Dyfyniad MLA

Market Share in Japan 1981. Tokyo: Yano economic research institute Co., Ltd, 1981.

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