Fellers, G. (1996). Creativity for leaders. Pelican Pub. Co.; UBSPD.
Dyfyniad Arddull ChicagoFellers, Gary. Creativity for Leaders. Gretna, La. ; New Delhi: Pelican Pub. Co.; UBSPD, 1996.
Dyfyniad MLAFellers, Gary. Creativity for Leaders. Pelican Pub. Co.; UBSPD, 1996.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.