Cita APA (7th ed.)
Edmonson, J. (1956). The administration of the modern secondary school.
Cita Chicago (17th ed.)
Edmonson, James. The Administration of the Modern Secondary School. 1956.
Cita MLA (9th ed.)
Edmonson, James. The Administration of the Modern Secondary School. 1956.
Atenció: Aquestes cites poden no estar 100% correctes.