Cita APA (7th ed.)

BENNIS WARREN. (2003). GEEKS & GEEZERS: HOW ERA, VALUES AND DEFINING MOMENTS SHAPE LEADERS. MAGNA PUBLISHING CO LTS.

Cita Chicago (17th ed.)

BENNIS WARREN. GEEKS & GEEZERS: HOW ERA, VALUES AND DEFINING MOMENTS SHAPE LEADERS. MUMBAI: MAGNA PUBLISHING CO LTS, 2003.

Cita MLA (9th ed.)

BENNIS WARREN. GEEKS & GEEZERS: HOW ERA, VALUES AND DEFINING MOMENTS SHAPE LEADERS. MAGNA PUBLISHING CO LTS, 2003.