Dyfyniad APA

John MacBeath. Effective School Leadership: Responding to Change. SAGE.

Dyfyniad Arddull Chicago

John MacBeath. Effective School Leadership: Responding to Change. SAGE.

Dyfyniad MLA

John MacBeath. Effective School Leadership: Responding to Change. SAGE.

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