Japanese national raiways. (1978). Facts & figures. Japan: Japanese national raiways.
Dyfyniad Arddull ChicagoJapanese national raiways. Facts & Figures. Japan: Japanese national raiways, 1978.
Dyfyniad MLAJapanese national raiways. Facts & Figures. Japan: Japanese national raiways, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.