Não informado. (1985). Communications of the ACM. Association of Computing Machinery.
Chicago-viite (17. p.)Não informado. Communications of the ACM. New York: Association of Computing Machinery, 1985.
MLA-viite (8. p.)Não informado. Communications of the ACM. Association of Computing Machinery, 1985.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.