Não informado. (1954). Magazine of standards. American Standards Association.
Chicago-viite (17. p.)Não informado. Magazine of Standards. New York: American Standards Association, 1954.
MLA-viite (8. p.)Não informado. Magazine of Standards. American Standards Association, 1954.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
