APA aipamena

KOONTZ, H. Toward A Unified Theory Of Management. McGraw-Hill.

Chicago Style aipamena

KOONTZ, Harold. Toward A Unified Theory Of Management. McGraw-Hill.

MLA aipamena

KOONTZ, Harold. Toward A Unified Theory Of Management. McGraw-Hill.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.