SaÌ?ez, S. (2015). Valuing services in trade: A toolkit for competitiveness diagnostics. World Bank.
शिकागो स्टाइल उद्धरणSaÌ?ez, SebastiaÌ?n. Valuing Services in Trade: A Toolkit for Competitiveness Diagnostics. World Bank, 2015.
एमएलए उद्धरणSaÌ?ez, SebastiaÌ?n. Valuing Services in Trade: A Toolkit for Competitiveness Diagnostics. World Bank, 2015.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.