APA

Carnegie Commission on Higher Education, . (1972). The fourth revolution: instructional technology in higher education. New York: McGraw-Hill.

Chicago

Carnegie Commission on Higher Education, . 1972. The fourth revolution: instructional technology in higher education. New York: McGraw-Hill.

Harvard

Carnegie Commission on Higher Education, . (1972). The fourth revolution: instructional technology in higher education. New York: McGraw-Hill.

MLA

Carnegie Commission on Higher Education, . The fourth revolution: instructional technology in higher education. New York: McGraw-Hill. 1972.