Association for Supervision and Curriculum Development. (1968). Youth education: Problems, perspectives, promises. s.n.
Chicago Style (17th ed.) CitationAssociation for Supervision and Curriculum Development. Youth Education: Problems, Perspectives, Promises. Washington, D.C: s.n, 1968.
MLA citiranjeAssociation for Supervision and Curriculum Development. Youth Education: Problems, Perspectives, Promises. s.n, 1968.
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