Ross, C. C. (1925). The relation between grade school record and high school achievement. Columbia University.
Cita Chicago Style (17a ed.)Ross, Clay Campbell. The Relation Between Grade School Record and High School Achievement. New York: Columbia University, 1925.
Cita MLA (8a ed.)Ross, Clay Campbell. The Relation Between Grade School Record and High School Achievement. Columbia University, 1925.
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