APA

Hesselbein F., Beckhard R., Goldsmith M. & The Drucker Foundation. (1996). The leader of the future: new vision, strategies, and practices for the next era. San Francisco, Calif: Jossey-Bass Publishers.

Chicago

Hesselbein Frances, Beckhard Richard, Goldsmith Marshall and The Drucker Foundation. 1996. The leader of the future: new vision, strategies, and practices for the next era. San Francisco, Calif: Jossey-Bass Publishers.

Harvard

Hesselbein F., Beckhard R., Goldsmith M. and The Drucker Foundation. (1996). The leader of the future: new vision, strategies, and practices for the next era. San Francisco, Calif: Jossey-Bass Publishers.

MLA

Hesselbein Frances, Beckhard Richard, Goldsmith Marshall and The Drucker Foundation. The leader of the future: new vision, strategies, and practices for the next era. San Francisco, Calif: Jossey-Bass Publishers. 1996.