Cita APA (7th ed.)

Flynn, T. R. (2006). Existentialism: A very short introduction. Oxford University Press.

Cita Chicago (17th ed.)

Flynn, Thomas R. Existentialism: A Very Short Introduction. Oxford ; New York: Oxford University Press, 2006.

Cita MLA (9th ed.)

Flynn, Thomas R. Existentialism: A Very Short Introduction. Oxford University Press, 2006.