APA (7th ed.) Citation

Jenkins, P. (2014). The great and holy war: How World War I became a religious crusade (First edition.). HarperOne.

Chicago Style (17th ed.) Citation

Jenkins, Philip. The Great and Holy War: How World War I Became a Religious Crusade. First edition. New York, NY: HarperOne, 2014.

MLA (9th ed.) Citation

Jenkins, Philip. The Great and Holy War: How World War I Became a Religious Crusade. First edition. HarperOne, 2014.