APA Style

Koontz, Harold, O'donnell, Cyril. (1978). Essentials of management second edition (second edition). New Delhi: Tata McGraw-Hill Pub. Co. Ltd..

Chicago Style

Koontz, Harold, O'donnell, Cyril. Essentials of management second edition. second edition New Delhi: Tata McGraw-Hill Pub. Co. Ltd., 1978. MM.

MLA Style

Koontz, Harold, O'donnell, Cyril. Essentials of management second edition. second edition New Delhi: Tata McGraw-Hill Pub. Co. Ltd., 1978. MM.

Turabian Style

Koontz, Harold, O'donnell, Cyril. Essentials of management second edition. second edition New Delhi: Tata McGraw-Hill Pub. Co. Ltd., 1978. MM.