Rutkowski, J. J., & Scarpetta, S. (2005). Enhancing job opportunities: Eastern Europe and the former Soviet Union. World Bank.
Lua i Stíl Chicago (17ú heag.)Rutkowski, Jan J., agus Stefano Scarpetta. Enhancing Job Opportunities: Eastern Europe and the Former Soviet Union. Washington, DC: World Bank, 2005.
Lua MLA (9ú heag.)Rutkowski, Jan J., agus Stefano Scarpetta. Enhancing Job Opportunities: Eastern Europe and the Former Soviet Union. World Bank, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.