APA-viite (7. p.)
Black, U. D. OSI: A Model For Computer Communications Standards. Prentice-Hall.
Chicago-viite (17. p.)
Black, Uyless D. OSI: A Model For Computer Communications Standards. Englewood Cliffs, EUA: Prentice-Hall.
MLA-viite (9. p.)
Black, Uyless D. OSI: A Model For Computer Communications Standards. Prentice-Hall.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.