^Christopher HughesLiberal Democracy as the End of History : Fukuyama and Postmodern Challenges by Christopher Hughes (2011, Hardcover)ISBN 9780415669054 (revised Feb 2026)
^ (2013). Liberal Democracy as the End of History : Fukuyama and Postmodern ChallengesECampus. ISBN 9780415669054 (revised Feb 2026)
^Hughes; Christopher (2014). Liberal Democracy as the End of History : Fukuyama and Postmodern Challenges, Routledge. BiggerBooks. ISBN 9780415669054 (revised Jan 2024)