Não informado. (1969). Jola Technical Communications. American Library Association, Information Science and Automation Division.
Chicago-viite (17. p.)Não informado. Jola Technical Communications. Chicago, Ill: American Library Association, Information Science and Automation Division, 1969.
MLA-viite (8. p.)Não informado. Jola Technical Communications. American Library Association, Information Science and Automation Division, 1969.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.