APA-Zitierstil (7. Ausg.)

Sahlberg, P., & Doyle, W. (2019). Let the children play: Why more play will save our schools and help children thrive. Oxford University Press.

Chicago-Zitierstil (17. Ausg.)

Sahlberg, Pasi, und William Doyle. Let the Children Play: Why More Play Will Save Our Schools and Help Children Thrive. New York: Oxford University Press, 2019.

MLA-Zitierstil (9. Ausg.)

Sahlberg, Pasi, und William Doyle. Let the Children Play: Why More Play Will Save Our Schools and Help Children Thrive. Oxford University Press, 2019.