Simpson, W., & Greenfield, H. (2007). IPTV and internet video:: New markets in television broadcasting. Elsevier/Focal Press, National Association of Broadcasters.
Παραπομπή σε μορφή Chicago (17η εκδ.)Simpson, Wes, και Howard Greenfield. IPTV and Internet Video:: New Markets in Television Broadcasting. Amsterdam : [Washington, D.C.]: Elsevier/Focal Press, National Association of Broadcasters, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)Simpson, Wes, και Howard Greenfield. IPTV and Internet Video:: New Markets in Television Broadcasting. Elsevier/Focal Press, National Association of Broadcasters, 2007.
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