Friman, H. R., & Reich, S. (2007). Human trafficking, human security, and the Balkans. University of Pittsburgh Press.
Lua i Stíl Chicago (17ú heag.)Friman, H. Richard, agus Simon Reich. Human Trafficking, Human Security, and the Balkans. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2007.
Lua MLA (9ú heag.)Friman, H. Richard, agus Simon Reich. Human Trafficking, Human Security, and the Balkans. University of Pittsburgh Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.