Hadjar, A., & Gross, C. (2016). Education systems and inequalities: International comparisons. Policy Press.
Lua i Stíl Chicago (17ú heag.)Hadjar, Andreas, agus Christiane Gross. Education Systems and Inequalities: International Comparisons. Bristol, England ; Chicago, Illinois: Policy Press, 2016.
Lua MLA (9ú heag.)Hadjar, Andreas, agus Christiane Gross. Education Systems and Inequalities: International Comparisons. Policy Press, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.