Dyfyniad APA

(1993). School-centred leadership: Putting educational policy into practice. South Melbourne: Nelson.

Dyfyniad Arddull Chicago

School-centred Leadership: Putting Educational Policy Into Practice. South Melbourne: Nelson, 1993.

Dyfyniad MLA

School-centred Leadership: Putting Educational Policy Into Practice. South Melbourne: Nelson, 1993.

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