Kohn, M. (2019). Four Words for Friend: Why Using More Than One Language Matters Now More Than Ever. Yale University Press.
Chicago-Zitierstil (17. Ausg.)Kohn, Marek. Four Words for Friend: Why Using More Than One Language Matters Now More Than Ever. New Haven, CT: Yale University Press, 2019.
MLA-Zitierstil (9. Ausg.)Kohn, Marek. Four Words for Friend: Why Using More Than One Language Matters Now More Than Ever. Yale University Press, 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.