Dyfyniad APA

Ross, J. E. (1982). Japanese quality circles and productivity. Reston, Va: Reston Pub. Co.

Dyfyniad Arddull Chicago

Ross, Joel E. Japanese Quality Circles and Productivity. Reston, Va: Reston Pub. Co, 1982.

Dyfyniad MLA

Ross, Joel E. Japanese Quality Circles and Productivity. Reston, Va: Reston Pub. Co, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.