APA (7th ed.) Citation

Ruse, M. (2019). The problem of war: Darwinism, Christianity, and their battle to understand human conflict. Oxford University Press. https://doi.org/10.1093/oso/9780190867577.001.0001

Chicago Style (17th ed.) Citation

Ruse, Michael. The Problem of War: Darwinism, Christianity, and Their Battle to Understand Human Conflict. New York, NY: Oxford University Press, 2019. https://doi.org/10.1093/oso/9780190867577.001.0001.

MLA (9th ed.) Citation

Ruse, Michael. The Problem of War: Darwinism, Christianity, and Their Battle to Understand Human Conflict. Oxford University Press, 2019. https://doi.org/10.1093/oso/9780190867577.001.0001.