Ross, J. E. (1982). Japanese quality circles and productivity. Reston, Va: Reston Pub. Co.
Trích dẫn kiểu ChicagoRoss, Joel E. Japanese Quality Circles and Productivity. Reston, Va: Reston Pub. Co, 1982.
ציטוט MLARoss, Joel E. Japanese Quality Circles and Productivity. Reston, Va: Reston Pub. Co, 1982.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.