APA
Regional Environmental Center for Central and Eastern Europe, . (1994). National Environmental Protection Funds in Central and Eastern Europe. Case Studies of Bulgaria, The Czech Republic, Hungary, Poland and the Slovak Republic. Budapest: .
Chicago
Regional Environmental Center for Central and Eastern Europe, . 1994. National Environmental Protection Funds in Central and Eastern Europe. Case Studies of Bulgaria, The Czech Republic, Hungary, Poland and the Slovak Republic. Budapest: .
Harvard
Regional Environmental Center for Central and Eastern Europe, . (1994). National Environmental Protection Funds in Central and Eastern Europe. Case Studies of Bulgaria, The Czech Republic, Hungary, Poland and the Slovak Republic. Budapest: .
MLA
Regional Environmental Center for Central and Eastern Europe, . National Environmental Protection Funds in Central and Eastern Europe. Case Studies of Bulgaria, The Czech Republic, Hungary, Poland and the Slovak Republic. Budapest: . 1994.
