Bennis, W., & Goldsmith, J. (2003). Learning to lead: A workbook on becoming a leader (3a. ed.). Basic Books.

Bennis, Warren, and Joan Goldsmith. Learning to Lead: A Workbook on Becoming a Leader. 3a. ed. Nueva York: Basic Books, 2003.

Bennis, Warren, and Joan Goldsmith. Learning to Lead: A Workbook on Becoming a Leader. 3a. ed. Basic Books, 2003.