APA (7th ed.) Citation

Flynn, T. R. c. 2. J. (2006). Existentialism: A very short introduction. Oxford University Press. https://doi.org/10.1093/actrade/9780192804280.001.0001

Chicago Style (17th ed.) Citation

Flynn, Thomas R. ca. 20./21. Jh. Existentialism: A Very Short Introduction. Oxford: Oxford University Press, 2006. https://doi.org/10.1093/actrade/9780192804280.001.0001.

MLA (9th ed.) Citation

Flynn, Thomas R. ca. 20./21. Jh. Existentialism: A Very Short Introduction. Oxford University Press, 2006. https://doi.org/10.1093/actrade/9780192804280.001.0001.