APA

kOONTZ H., O'Donnell c., . (1984). Management. [un defintion]: mcgraw -hill.

Chicago

kOONTZ HAROLD, O'Donnell cyrill, . 1984. Management. [un defintion]: mcgraw -hill.

Harvard

kOONTZ H., O'Donnell c., . (1984). Management. [un defintion]: mcgraw -hill.

MLA

kOONTZ HAROLD, O'Donnell cyrill, . Management. [un defintion]: mcgraw -hill. 1984.