APA aipamena

KOONTZ H. (1986). ESSENTIALS OF MANAGEMENT. MCGRAW-HILL.

Chicago Style aipamena

KOONTZ H. ESSENTIALS OF MANAGEMENT. NEW YORK: MCGRAW-HILL, 1986.

MLA aipamena

KOONTZ H. ESSENTIALS OF MANAGEMENT. MCGRAW-HILL, 1986.