Nihon Keizai Kenkyū Sentā. (1978). The Japanese labor market in 1990: Changes in the industrial structure and employment problems. Japan Economic Research Center.
Παραπομπή σε μορφή Chicago (17η εκδ.)Nihon Keizai Kenkyū Sentā. The Japanese Labor Market in 1990: Changes in the Industrial Structure and Employment Problems. [Tokyo]: Japan Economic Research Center, 1978.
Παραπομπή σε μορφή MLA (9th εκδ.)Nihon Keizai Kenkyū Sentā. The Japanese Labor Market in 1990: Changes in the Industrial Structure and Employment Problems. Japan Economic Research Center, 1978.