United Nations Educational, Scientific and Cultural Organization. (1974). New trends in the utilization of eductaional technology for science education. Unesco Press.
Chicago Style (17th ed.) CitationUnited Nations Educational, Scientific and Cultural Organization. New Trends in the Utilization of Eductaional Technology for Science Education. Paris: Unesco Press, 1974.
ציטוט MLAUnited Nations Educational, Scientific and Cultural Organization. New Trends in the Utilization of Eductaional Technology for Science Education. Unesco Press, 1974.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.