Teague, S. J. (1985). Microform, video and electronic media librarianship. Butterworths.
Chicago-viite (17. p.)Teague, Sydney John. Microform, Video and Electronic Media Librarianship. London: Butterworths, 1985.
MLA-viite (9. p.)Teague, Sydney John. Microform, Video and Electronic Media Librarianship. Butterworths, 1985.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.