MacCulloch, D. (2010). Christianity: The first three thousand years. Penguin.
Cita Chicago Style (17a ed.)MacCulloch, Diarmaid. Christianity: The First Three Thousand Years. London [etc.]: Penguin, 2010.
Cita MLA (9a ed.)MacCulloch, Diarmaid. Christianity: The First Three Thousand Years. Penguin, 2010.
Precaución: Estas citas no son 100% exactas.