Gaya APA

Weinzimmer, L, G., McConoughey, J. (2013). The Wisdom of Failure : How to Learn the Tough Leadership Lessons Without Paying the Price . San Francisco: Jossey-Bass.

Gaya MLA

Weinzimmer, Laurence, G.., McConoughey, Jim. "The Wisdom of Failure : How to Learn the Tough Leadership Lessons Without Paying the Price". San Francisco: Jossey-Bass, 2013. Text.