Alvarez, R. M., & Hall, T. E. Point, click and vote: The future of internet voting. Brookings Intitution Press.
Citazione stile Chigago Style (17a edizione)Alvarez, R. Michael, e Thad E. Hall. Point, Click and Vote: The Future of Internet Voting. Washington, D.C.: Brookings Intitution Press.
Citatione MLA (9a ed.)Alvarez, R. Michael, e Thad E. Hall. Point, Click and Vote: The Future of Internet Voting. Brookings Intitution Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.