Dyfyniad APA

(1974). Diamond's who's who in Japanese business 1974. New York: Diamond Lead Co., Ltd.

Dyfyniad Arddull Chicago

Diamond's Who's Who in Japanese Business 1974. New York: Diamond Lead Co., Ltd, 1974.

Dyfyniad MLA

Diamond's Who's Who in Japanese Business 1974. New York: Diamond Lead Co., Ltd, 1974.

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