Japan Council of Educational Technology Centers & Educational Technology Journal Association of Japan. (1977). Educational technology research. Japan Council of Educational Technology Centers.
Chicagoスタイル(17版)引用形式Japan Council of Educational Technology Centers , Educational Technology Journal Association of Japan. Educational Technology Research. Tokyo: Japan Council of Educational Technology Centers, 1977.
MLA(9版)引用形式Japan Council of Educational Technology Centers , Educational Technology Journal Association of Japan. Educational Technology Research. Japan Council of Educational Technology Centers, 1977.
警告: この引用は必ずしも正確ではありません.