ARNOLD KENNETH L. (1994). MANAGER`S GUIDE TO ISO 9000. FREE PRESS.
Cita Chicago (17th ed.)ARNOLD KENNETH L. MANAGER`S GUIDE TO ISO 9000. NEW YORK: FREE PRESS, 1994.
Cita MLA (9th ed.)ARNOLD KENNETH L. MANAGER`S GUIDE TO ISO 9000. FREE PRESS, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.