(1998). 3rd International Symposium on the Protection of Refugees in Central Europe, 23-25 April 1997, Budapest. Regional Bureau For Europe.
Chicago-viite (17. p.)3rd International Symposium on the Protection of Refugees in Central Europe, 23-25 April 1997, Budapest. UNHCR: Regional Bureau For Europe, 1998.
MLA-viite (9. p.)3rd International Symposium on the Protection of Refugees in Central Europe, 23-25 April 1997, Budapest. Regional Bureau For Europe, 1998.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.