Thomas, G. (2007). Education and theory: Strangers in paradigms. Open University Press.
Čikaški stil citiranja (17. izdanje)Thomas, Gary. Education and Theory: Strangers in Paradigms. Maidenhead: Open University Press, 2007.
MLA način citiranja (9. izdanje)Thomas, Gary. Education and Theory: Strangers in Paradigms. Open University Press, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.