Dyfyniad APA

Hughes, R. L. (1999). Leadership enchanging the lessons of experience. McGraw-Hill.

Dyfyniad Arddull Chicago

Hughes, Richard L. Leadership Enchanging the Lessons of Experience. McGraw-Hill, 1999.

Dyfyniad MLA

Hughes, Richard L. Leadership Enchanging the Lessons of Experience. McGraw-Hill, 1999.

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