Dyfyniad APA

Kouzes, J. M. (1993). Credibility: How leaders gain and lose it, why people demand it. San Francisco: Jossey-Bass Publishers.

Dyfyniad Arddull Chicago

Kouzes, James M. Credibility: How Leaders Gain and Lose It, Why People Demand It. San Francisco: Jossey-Bass Publishers, 1993.

Dyfyniad MLA

Kouzes, James M. Credibility: How Leaders Gain and Lose It, Why People Demand It. San Francisco: Jossey-Bass Publishers, 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.