APA (7th ed.) Zitazioa
ebrary, Inc, & Herrnson, P. S. (2008). Voting technology: The not-so-simple act of casting a ballot. Brookings Institution Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Paul S. Herrnson. Voting Technology: The Not-so-simple Act of Casting a Ballot. Washington, D.C.: Brookings Institution Press, 2008.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Paul S. Herrnson. Voting Technology: The Not-so-simple Act of Casting a Ballot. Brookings Institution Press, 2008.
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