APA aipamena

KOONTZ HAROLD. (1982). ESSENTIALS OF MANAGEMENT (3RD.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Chicago Style aipamena

KOONTZ HAROLD. ESSENTIALS OF MANAGEMENT. 3RD. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1982.

MLA aipamena

KOONTZ HAROLD. ESSENTIALS OF MANAGEMENT. 3RD. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.