http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Media promotion and marketing for broadcasting, cable, and the internet
edited by Susan Tyler Eastman, Douglas A. Ferguson, Robert A. Klein.
Αναθ. έκδ. του: Promotion and marketing for broadcasting, cable, and the web. 4th ed. c2002.
Βιβλιογραφία: σ. 321-323. Ευρετήριο: σ. 325-335.