Dyfyniad APA

Nicholson, R. (1989). School management: The role of the secondary headteacher. Kogan.

Dyfyniad Arddull Chicago

Nicholson, Richard. School Management: The Role of the Secondary Headteacher. London: Kogan, 1989.

Dyfyniad MLA

Nicholson, Richard. School Management: The Role of the Secondary Headteacher. Kogan, 1989.

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