APA (7th ed.) Citation

Ulrich, D., Zenger, J. H., & Smallwood, W. N. (1999). Results-based leadership. Harvard Business School Press.

Chicago Style (17th ed.) Citation

Ulrich, David, John H. Zenger, and W. Norm Smallwood. Results-based Leadership. Boston, Mass: Harvard Business School Press, 1999.

MLA (9th ed.) Citation

Ulrich, David, et al. Results-based Leadership. Harvard Business School Press, 1999.