Cassata, M. (1977). Mass communication prin. & practices. Macmillan.
Chicago Style aipamenaCassata, M. Mass Communication Prin. & Practices. New York: Macmillan, 1977.
MLA aipamenaCassata, M. Mass Communication Prin. & Practices. Macmillan, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.