APA (7th ed.) Citation

Drucker, P. F. &. M. (2009). The Daily Drucker. Elsvier.

Chicago Style (17th ed.) Citation

Drucker, Peter F. & Maciarrie. The Daily Drucker. Noida: Elsvier, 2009.

MLA (9th ed.) Citation

Drucker, Peter F. & Maciarrie. The Daily Drucker. Elsvier, 2009.

Warning: These citations may not always be 100% accurate.