American Association of School Administrators. (1931). Five unifying factors in American education: Studies in pupil promotion, community relationships, teacher preparation, finance, principles of articulartion. Dept. of Superintendence of the National Education Association of the United States.
Chicago Style (17th ed.) CitationAmerican Association of School Administrators. Five Unifying Factors in American Education: Studies in Pupil Promotion, Community Relationships, Teacher Preparation, Finance, Principles of Articulartion. Washington: Dept. of Superintendence of the National Education Association of the United States, 1931.
MLA (9th ed.) CitationAmerican Association of School Administrators. Five Unifying Factors in American Education: Studies in Pupil Promotion, Community Relationships, Teacher Preparation, Finance, Principles of Articulartion. Dept. of Superintendence of the National Education Association of the United States, 1931.