Educational diagnosis and the measurement of school achievement,
APA Citation
Van Wagenen, M. James. (1926). Educational diagnosis and the measurement of school achievement. New York: The Macmillan company.
MLA Citation
Van Wagenen, Marvin James, 1884-. Educational Diagnosis And the Measurement of School Achievement. New York: The Macmillan company, 1926.
Warning: These citations may not always be complete (especially for serials).