APA (7e ed.) Bronvermelding

Não informado. (2008). School administrator. American Association of School Administrators.

Chicago (17e ed.) Bronvermelding

Não informado. School Administrator. Arlington, Va: American Association of School Administrators, 2008.

MLA (8e ed.) Bronvermelding

Não informado. School Administrator. American Association of School Administrators, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.