Cyprian Blamires, Paul Jackson. World fascism: a historical encyclopedia, Volume 1 ABC-CLIO, 2006. ISBN 978-1-57607-940-9p. 363 （页面存档备份，存于互联网档案馆）: "In the final analysis, several typical features of fascist regimes - such as qualified protection of private property, state toleration of a national religion, and an express rejection of Marxism-Leninism in all its variants - were not in evidence during Democratic Kampuchea, and the regime cannot, as such, be considered fascist."
Nicholas A. Robins, Adam Jones. Genocides by the oppressed: subaltern genocide in theory and practice. Indiana University Press, 2009. p. 98 （页面存档备份，存于互联网档案馆）
Nicholas A. Robins, Adam Jones. Genocides by the oppressed: subaltern genocide in theory and practice. Indiana University Press, 2009. p. 97 （页面存档备份，存于互联网档案馆）
Cyprian Blamires, Paul Jackson. World fascism: a historical encyclopedia, Volume 1 ABC-CLIO, 2006. ISBN 978-1-57607-940-9p. 363 （页面存档备份，存于互联网档案馆）: "In the final analysis, several typical features of fascist regimes - such as qualified protection of private property, state toleration of a national religion, and an express rejection of Marxism-Leninism in all its variants - were not in evidence during Democratic Kampuchea, and the regime cannot, as such, be considered fascist."
Nicholas A. Robins, Adam Jones. Genocides by the oppressed: subaltern genocide in theory and practice. Indiana University Press, 2009. p. 98 （页面存档备份，存于互联网档案馆）
Nicholas A. Robins, Adam Jones. Genocides by the oppressed: subaltern genocide in theory and practice. Indiana University Press, 2009. p. 97 （页面存档备份，存于互联网档案馆）
