APA (7e ed.) Bronvermelding

Não informado. Thrust for educational leadership. Association of California School Administrators.

Chicago (17e ed.) Bronvermelding

Não informado. Thrust for Educational Leadership. Burlingame, Calif: Association of California School Administrators.

MLA (8e ed.) Bronvermelding

Não informado. Thrust for Educational Leadership. Association of California School Administrators.

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