Karras, K. G. (2015). Education and teacher education in the modern world: Problems and challenges. Cambridge Scholars Publishing.
Lua i Stíl Chicago (17ú heag.)Karras, K. G. Education and Teacher Education in the Modern World: Problems and Challenges. Newcastle-upon-Tyne, England: Cambridge Scholars Publishing, 2015.
Lua MLA (9ú heag.)Karras, K. G. Education and Teacher Education in the Modern World: Problems and Challenges. Cambridge Scholars Publishing, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.