Newitt, M. D. D. (2005). A history of Portuguese overseas expansion, 1400-1668. New York : Routledge.
芝加哥风格引文Newitt, M. D. D. A History of Portuguese Overseas Expansion, 1400-1668. London: New York : Routledge, 2005.
MLA引文Newitt, M. D. D. A History of Portuguese Overseas Expansion, 1400-1668. New York : Routledge, 2005.
警告：这些引文格式不一定是100％准确.