Παραπομπή σε μορφή APA (7η εκδ.)

Levien, R. E. (1972). The emerging technology: Instructional uses of the computer in higher education. McGraw-Hill Book Company.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Levien, Roger E. The Emerging Technology: Instructional Uses of the Computer in Higher Education. New York: McGraw-Hill Book Company, 1972.

Παραπομπή σε μορφή MLA (8th εκδ.)

Levien, Roger E. The Emerging Technology: Instructional Uses of the Computer in Higher Education. McGraw-Hill Book Company, 1972.