APA (7th ed.) Citation

Blackburn, S. (2003). Ethics: A very short introduction. Oxford University Press. https://doi.org/10.1093/actrade/9780192804426.001.0001

Chicago Style (17th ed.) Citation

Blackburn, Simon. Ethics: A Very Short Introduction. Oxford: Oxford University Press, 2003. https://doi.org/10.1093/actrade/9780192804426.001.0001.

MLA (9th ed.) Citation

Blackburn, Simon. Ethics: A Very Short Introduction. Oxford University Press, 2003. https://doi.org/10.1093/actrade/9780192804426.001.0001.