APA Style

González, J, L. (2010). The Story of Christianity, Volume 2: The Reformation to the Present Day (‎ 2nd). United States of America: HarperOne.

MLA Style

González, Justo, L.. "The Story of Christianity, Volume 2: The Reformation to the Present Day". ‎ 2nd United States of America: HarperOne, 2010. Text.