Keeves, J. P. (1972). Educational environment and student achievement. Acta Universitatis Stockholmiensis : Stockholm studies in educational psychology 20.
シカゴスタイル引用形Keeves, John P. "Educational Environment and Student Achievement." Acta Universitatis Stockholmiensis : Stockholm Studies in Educational Psychology 20 1972.
MLA引用形式Keeves, John P. "Educational Environment and Student Achievement." Acta Universitatis Stockholmiensis : Stockholm Studies in Educational Psychology 20 1972.
警告: この引用は必ずしも正確ではありません.