McGraw-Hill Book Company (1909-1917) & Carnegie Commission on Higher Education. (1972). The fourth revolution: Instructional technology in higher education. A report and recommendations by the Carnegie Commission on Higher Education. McGraw-Hill Book Company.
Citazione stile Chigago Style (17a edizione)McGraw-Hill Book Company (1909-1917) e Carnegie Commission on Higher Education. The Fourth Revolution: Instructional Technology in Higher Education. A Report and Recommendations by the Carnegie Commission on Higher Education. New York [i 14 pozostałych]: McGraw-Hill Book Company, 1972.
Citatione MLA (9a ed.)McGraw-Hill Book Company (1909-1917) e Carnegie Commission on Higher Education. The Fourth Revolution: Instructional Technology in Higher Education. A Report and Recommendations by the Carnegie Commission on Higher Education. McGraw-Hill Book Company, 1972.