Dyfyniad APA

(1940). The shipping industry of Japan. Tokyo: The Japan Economic Federation.

Dyfyniad Arddull Chicago

The Shipping Industry of Japan. Tokyo: The Japan Economic Federation, 1940.

Dyfyniad MLA

The Shipping Industry of Japan. Tokyo: The Japan Economic Federation, 1940.

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