APA
OECD, . (1999). Environment in the Transition to a Market Economy. Progress in Central and Eastern Europe and the New Independent States. Paris: .
Chicago
OECD, . 1999. Environment in the Transition to a Market Economy. Progress in Central and Eastern Europe and the New Independent States. Paris: .
Harvard
OECD, . (1999). Environment in the Transition to a Market Economy. Progress in Central and Eastern Europe and the New Independent States. Paris: .
MLA
OECD, . Environment in the Transition to a Market Economy. Progress in Central and Eastern Europe and the New Independent States. Paris: . 1999.