Παραπομπή σε μορφή APA (7η εκδ.)

NATO Telecommunications Symposium, University of Bergamo, Elton, M. C. J., Lucas, W. A., & Conrath, D. W. (1978). Evaluating new telecommunications services. Published in coordination with NATO Scientific Affairs Division, Plenum Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

NATO Telecommunications Symposium, University of Bergamo, M. C. J. Elton, William A. Lucas, και David W. Conrath. Evaluating New Telecommunications Services. New York: Published in coordination with NATO Scientific Affairs Division, Plenum Press, 1978.

Παραπομπή σε μορφή MLA (8th εκδ.)

NATO Telecommunications Symposium, University of Bergamo, et al. Evaluating New Telecommunications Services. Published in coordination with NATO Scientific Affairs Division, Plenum Press, 1978.