APA Style

Heller, R. (1999). Effective Leadership: Understanding Problem-Solving Supporting Rewards Motivating Training Delegating Inspiring Empowering Vision Communicating Trust . London: DK Publishing.

MLA Style

Heller, Robert. "Effective Leadership: Understanding Problem-Solving Supporting Rewards Motivating Training Delegating Inspiring Empowering Vision Communicating Trust". London: DK Publishing, 1999. Text.