Organisation for Economic Co-operation and Development. (1976). Regional problems and policies in OECD countries. Paris: Organisation for Economic Co-operation and Development.
शिकागो स्टाइल उद्धरणOrganisation for Economic Co-operation and Development. Regional Problems and Policies in OECD Countries. Paris: Organisation for Economic Co-operation and Development, 1976.
एमएलए उद्धरणOrganisation for Economic Co-operation and Development. Regional Problems and Policies in OECD Countries. Paris: Organisation for Economic Co-operation and Development, 1976.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.