APA (7th ed.) Citation

Walz, J. (2014). SPeak performance: Using the power of metaphors to communicate vision, motivate people, and lead your organization to success. McGraw Hill.

Chicago Style (17th ed.) Citation

Walz, Jim. SPeak Performance: Using the Power of Metaphors to Communicate Vision, Motivate People, and Lead Your Organization to Success. New York: McGraw Hill, 2014.

MLA (9th ed.) Citation

Walz, Jim. SPeak Performance: Using the Power of Metaphors to Communicate Vision, Motivate People, and Lead Your Organization to Success. McGraw Hill, 2014.