Henry fayol :
Planning
Organizing
Commanding
Coordinating
Controlling
Luther gulick :
Planning
Organizing
Staffing
Directing
Coordinating
Reporting
Controlling
George terry :
Planning
Organizing
Actuating
Controlling
Ernest dale :
Planning
Organizing
Staffing
Directing
Innovating
Representing
Controlling
Koontz & o’donnel :
Planning
Organizing
Staffing
Directing
Controlling
Oey liang lee :
Planning
Organizing
Directing
Coordinating
Controlling
William newwman:
Planning
Organizing
Assembling of resource
Directing
Controlling
James stoner :
Planning
Organizing
Leading
controlling
