Japan Council of Educational Technology Centers & Educational Technology Journal Association of Japan. (1977). Educational technology research. Japan Council of Educational Technology Centers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJapan Council of Educational Technology Centers और Educational Technology Journal Association of Japan. Educational Technology Research. Tokyo: Japan Council of Educational Technology Centers, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJapan Council of Educational Technology Centers और Educational Technology Journal Association of Japan. Educational Technology Research. Japan Council of Educational Technology Centers, 1977.
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