Labor situation in Japan and its analysis : detailed exposition 2006/​2017
Japan Institute for Labour Policy and Training, 2017
 Buku Teks SO
Japan Labor Review
Japan Institute for Labour Policy and Training, 2006
 Majalah, Jurnal, Buletin
Japan Labor Issues
Japan Institute for Labour Policy and Training, 2018
 Majalah, Jurnal, Buletin
Farley, Miriam S.
Aspects of Japan's labor problem
John Day, 1950
 Buku Teks
Japanese labour and management in transition: diversity, flexibility and participation / edited by Mari Sako and Hiroki Sato
New York Routledge 1997,
 Buku Teks SO