Não informado. (1978). The AASA professor. American Association of School Administrators.
Style de citation Chicago (17e éd.)Não informado. The AASA Professor. Arlington, Va: American Association of School Administrators, 1978.
Style de citation MLA (8e éd.)Não informado. The AASA Professor. American Association of School Administrators, 1978.
Attention : ces citations peuvent ne pas être correctes à 100%.