Dundar, H., & Naylor, D. (2014). Building the skills for economic growth and competitiveness in Sri Lanka. The World Bank.
Lua i Stíl Chicago (17ú heag.)Dundar, Halil, agus Debra Naylor. Building the Skills for Economic Growth and Competitiveness in Sri Lanka. Washington, District of Columbia: The World Bank, 2014.
Lua MLA (9ú heag.)Dundar, Halil, agus Debra Naylor. Building the Skills for Economic Growth and Competitiveness in Sri Lanka. The World Bank, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.