Otto, H. J., & Lozier Condon, M. (1954). Class size factors in elementary schools. The University of Texas.
Chicago Style (17th ed.) CitationOtto, Henry J., and Minnie Lozier Condon. Class Size Factors in Elementary Schools. Austin: The University of Texas, 1954.
MLA (9th ed.) CitationOtto, Henry J., and Minnie Lozier Condon. Class Size Factors in Elementary Schools. The University of Texas, 1954.