John Parkinson, Deliberating in the Real World ( , 2006
See
Amy Gutmann and Dennis Thompson, Democracy and Disagreement: Why Moral Disagreement Can Not Be Avoided in Politics and What Can Be Done about It ( , 1996
See
Ackerman, who suggests that referendums should be used to amend the American constitution (Bruce Ackerman, We the People, Volume 2, Transformations ( , 1998