APA-Zitierstil (7. Ausg.)

Singer, P. (2023). Ethics in the real world: 90 essays on things that matter (A fully updated and expanded edition.). Princeton University Press. https://doi.org/10.1515/9780691237886

Chicago-Zitierstil (17. Ausg.)

Singer, Peter. Ethics in the Real World: 90 Essays on Things That Matter. A fully updated and expanded edition. Princeton, NJ: Princeton University Press, 2023. https://doi.org/10.1515/9780691237886.

MLA-Zitierstil (9. Ausg.)

Singer, Peter. Ethics in the Real World: 90 Essays on Things That Matter. A fully updated and expanded edition. Princeton University Press, 2023. https://doi.org/10.1515/9780691237886.