Nanus, B., & Dobbs, S. M. (1999). Leaders who make a difference: Essential strategies for meeting the nonprofit challenge. Jossey-Bass.
Dyfyniad Arddull ChicagoNanus, Burt, and Stephen M. Dobbs. Leaders Who Make a Difference: Essential Strategies for Meeting the Nonprofit Challenge. San Francisco: Jossey-Bass, 1999.
Dyfyniad MLANanus, Burt, and Stephen M. Dobbs. Leaders Who Make a Difference: Essential Strategies for Meeting the Nonprofit Challenge. Jossey-Bass, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.