(1970). Management By Objectives In Action Editor By John W. Humble. McGraw-Hill.
Chicago Style (17th ed.) CitationManagement By Objectives In Action Editor By John W. Humble. McGraw-Hill, 1970.
Cita MLAManagement By Objectives In Action Editor By John W. Humble. McGraw-Hill, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.