Unwin, D. (1969). Media and methods: Instructional technology in higher education. McGraw-Hill.
Chicago Style (17th ed.) CitationUnwin, Derick. Media and Methods: Instructional Technology in Higher Education. Londres: McGraw-Hill, 1969.
ציטוט MLAUnwin, Derick. Media and Methods: Instructional Technology in Higher Education. McGraw-Hill, 1969.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.