APA
(1956). What shall the high schools teach?. Washington, USA: Association for Supervision and Curriculum Development of the National Education Association.
Chicago
1956. What shall the high schools teach?. Washington, USA: Association for Supervision and Curriculum Development of the National Education Association.
Harvard
(1956). What shall the high schools teach?. Washington, USA: Association for Supervision and Curriculum Development of the National Education Association.
MLA
What shall the high schools teach?. Washington, USA: Association for Supervision and Curriculum Development of the National Education Association. 1956.
