ebrary, Inc, Knörr, J., & Trajano Filho, W. (2010). The powerful presence of the past: Integration and conflict along the upper Guinea Coast. Brill.
芝加哥风格引文ebrary, Inc, Jacqueline Knörr, 与 Wilson Trajano Filho. The Powerful Presence of the Past: Integration and Conflict Along the Upper Guinea Coast. Leiden ; Boston: Brill, 2010.
MLA引文ebrary, Inc, et al. The Powerful Presence of the Past: Integration and Conflict Along the Upper Guinea Coast. Brill, 2010.
警告：这些引文格式不一定是100％准确.