SCHONBERGER, R. J. (1982). Japanese Manufacturing Techniques Nine Hidden Lessons In Simplicity Richard J. Schonberger. The Press, A. Division of Macm.
Lua i Stíl Chicago (17ú heag.)SCHONBERGER, Richard J. Japanese Manufacturing Techniques Nine Hidden Lessons In Simplicity Richard J. Schonberger. The Press, A. Division of Macm, 1982.
Lua MLA (8ú heag.)SCHONBERGER, Richard J. Japanese Manufacturing Techniques Nine Hidden Lessons In Simplicity Richard J. Schonberger. The Press, A. Division of Macm, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.