2. Handbook of research on the societal impact of digital media Hershey, PA : Information Science Reference, [2016] SOC413
3. Revolutions in communication: media history from Gutenberg to the digital age Kovarik, Bill, New York, NY ; Bloomsbury Academic, an imprint of Bloomsbury Publishing Inc., [2016] SOC413
4. The challenge of the digital economy: markets, taxation and appropriate economic models Cham, Switzerland : Palgrave Macmillan, 2016 SOC413 Open Access for the Retracted Chapter : OECD BEPS : reconciling global trade, taxation principles and the digital economy