Olagumju, G. (1992). Marriage and courtship for Christians. Salem media.
芝加哥风格引文Olagumju, Gabriel. Marriage and Courtship for Christians. Ibadan: Salem media, 1992.
MLA引文Olagumju, Gabriel. Marriage and Courtship for Christians. Salem media, 1992.
警告：这些引文格式不一定是100％准确.