Kobia, S. (2003). The courage to hope: A challenge for churches in Africa. Acton Publishers.
芝加哥风格引文Kobia, Samuel. The Courage to Hope: A Challenge for Churches in Africa. Nairobi: Acton Publishers, 2003.
MLA引文Kobia, Samuel. The Courage to Hope: A Challenge for Churches in Africa. Acton Publishers, 2003.
警告：这些引文格式不一定是100％准确.