APA (7th ed.) Citation

Cohen, W. A. A Class With Drucker: The lost lessons of the worlds greatest management teacher. Amacom.

Chicago Style (17th ed.) Citation

Cohen, William A. A Class With Drucker: The Lost Lessons of the Worlds Greatest Management Teacher. Amacom.

MLA (8th ed.) Citation

Cohen, William A. A Class With Drucker: The Lost Lessons of the Worlds Greatest Management Teacher. Amacom.

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