Stewart, G. L. (1999). Team work and group dynamics. New York: John Wiley and Sons.
Dyfyniad Arddull ChicagoStewart, Greg L. Team Work and Group Dynamics. New York: John Wiley and Sons, 1999.
Dyfyniad MLAStewart, Greg L. Team Work and Group Dynamics. New York: John Wiley and Sons, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.