APA
Organisation for European Economic Co-operation, Organisation for European Economic Co-operation, . (1958). Decade of co-operation achievements and perspectives. : .
Chicago
Organisation for European Economic Co-operation, Organisation for European Economic Co-operation, . 1958. Decade of co-operation achievements and perspectives. : .
Harvard
Organisation for European Economic Co-operation, Organisation for European Economic Co-operation, . (1958). Decade of co-operation achievements and perspectives. : .
MLA
Organisation for European Economic Co-operation, Organisation for European Economic Co-operation, . Decade of co-operation achievements and perspectives. : . 1958.
