(1984). Japanese working life profile: Statistics aspects. Tokyo: The Japan Institute of Labour.
Dyfyniad Arddull ChicagoJapanese Working Life Profile: Statistics Aspects. Tokyo: The Japan Institute of Labour, 1984.
Dyfyniad MLAJapanese Working Life Profile: Statistics Aspects. Tokyo: The Japan Institute of Labour, 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.