APA-Zitierstil (7. Ausg.)

Greenfield, J. (2001). Challenges of leadership: C E O exchange. Films Media Group.

Chicago-Zitierstil (17. Ausg.)

Greenfield, Jeff. Challenges of Leadership: C E O Exchange. Hamilton, NJ: Films Media Group, 2001.

MLA-Zitierstil (9. Ausg.)

Greenfield, Jeff. Challenges of Leadership: C E O Exchange. Films Media Group, 2001.