Koontz, H., & Donnell,Cyril O'. (1978). Essentials of management (2nd ed.). McGraw Hill publishing co. ltd.
Chicago Edition CitationKoontz, Harold, and Donnell,Cyril O'. Essentials of Management. 2nd ed. New Delhi: McGraw Hill publishing co. ltd, 1978.
ציטוט MLAKoontz, Harold, and Donnell,Cyril O'. Essentials of Management. 2nd ed. McGraw Hill publishing co. ltd, 1978.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.