APA (7th ed.) Citation

Gallagher, D. P., & Costal, J. (2012). The self-aware leader: A proven model for reinventing yourself. ASTD Press.

Chicago Style (17th ed.) Citation

Gallagher, Daniel P., and Joseph Costal. The Self-aware Leader: A Proven Model for Reinventing Yourself. Alexandria, VA: ASTD Press, 2012.

MLA (8th ed.) Citation

Gallagher, Daniel P., and Joseph Costal. The Self-aware Leader: A Proven Model for Reinventing Yourself. ASTD Press, 2012.