Não informado. (1985). TechTrends. Association for Educational Communications and Technology.
Citação do estilo Chicago (17ª ed.)Não informado. TechTrends. Washington: Association for Educational Communications and Technology, 1985.
Citação MLA (8ª ed.)Não informado. TechTrends. Association for Educational Communications and Technology, 1985.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.