Pyysiäinen, I. (2010). Religion, economy, and cooperation. Religion and reason.
芝加哥风格引文Pyysiäinen, Ilkka. "Religion, Economy, and Cooperation." Religion and Reason 2010.
MLA引文Pyysiäinen, Ilkka. "Religion, Economy, and Cooperation." Religion and Reason, 2010.
警告：这些引文格式不一定是100％准确.