SNYDER N H. (1994). VISION VALUES & COURAGE: LEADERSHIP FOR QUALITY MANAGEMENT. FREE PRESS.
Chicago-čujuhus (17. p.)SNYDER N H. VISION VALUES & COURAGE: LEADERSHIP FOR QUALITY MANAGEMENT. NEW YORK: FREE PRESS, 1994.
MLA-čujuhus (9. p.)SNYDER N H. VISION VALUES & COURAGE: LEADERSHIP FOR QUALITY MANAGEMENT. FREE PRESS, 1994.
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