DRUCKER PETER F. (2007). PEOPLE AND PERFORMANCE: THE BEST OF PETER DRUCKER ON MANAGEMENT. HARVARD BUSINESS SCHOOL PRESS.
Chicago-referens (17:e uppl.)DRUCKER PETER F. PEOPLE AND PERFORMANCE: THE BEST OF PETER DRUCKER ON MANAGEMENT. BOSTON: HARVARD BUSINESS SCHOOL PRESS, 2007.
MLA-referens (9:e uppl.)DRUCKER PETER F. PEOPLE AND PERFORMANCE: THE BEST OF PETER DRUCKER ON MANAGEMENT. HARVARD BUSINESS SCHOOL PRESS, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.