APA Edition Citation

Peter F.drucker. (1985). Drucker: Innovation and entrepreneurship. Butterworth-heinemann.

Chicago Edition Citation

Peter F.drucker. Drucker: Innovation and Entrepreneurship. London: Butterworth-heinemann, 1985.

MLA Edition Citation

Peter F.drucker. Drucker: Innovation and Entrepreneurship. Butterworth-heinemann, 1985.

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