Gaya APA
Bennis, W, G. (1989).
Why Leaders Can't Lead: The Unconscious Conspiracy Continues .
San Fransisco:
Jossey-Bass Publishers.
Gaya MLA
Bennis, Warren, G..
"Why Leaders Can't Lead: The Unconscious Conspiracy Continues".
San Fransisco:
Jossey-Bass Publishers,
1989.
Art Original.