อ้างอิง ของ รัฐบาลชั่วคราวสหภาพแห่งชาติและการปลดปล่อยแห่งชาติกัมพูชา

  1. ↑ United States Foreign Broadcast Information Service. Daily report: East Asia. Index, Volume 16, Part 2. NewsBank. 1996. p. 456.
  2. ↑ Alan John Day. Political Parties of the World. 1996. p. 110.
  3. ↑ International Federation of Social Science Organizations. Transition Regimes: Political and Socio-Economic Transformations. 1998. p. 157.
  4. ↑ Donald F. Busky. Communism in History and Theory: Asia, Africa, and the Americas. Westport, CT: Praeger Publishers. 2002. p. 38.
  5. ↑ Far East and Australasia 2003. 2002. p. 236.
  6. ↑ Sucheng Chan. Survivors: Cambodian Refugees in the United States. Chicago, IL: University of Illinois Press. 2004. p. 255.