APA

Organisation fo European Economic Co-operation, organisation fo European Economic Co-operation, . (1961). Series of Lectures on Economic Growth. London: European Productivity Agency.

Chicago

Organisation fo European Economic Co-operation, organisation fo European Economic Co-operation, . 1961. Series of Lectures on Economic Growth. London: European Productivity Agency.

Harvard

Organisation fo European Economic Co-operation, organisation fo European Economic Co-operation, . (1961). Series of Lectures on Economic Growth. London: European Productivity Agency.

MLA

Organisation fo European Economic Co-operation, organisation fo European Economic Co-operation, . Series of Lectures on Economic Growth. London: European Productivity Agency. 1961.