Royle, S. A. (2001). A geography of islands: Small island insularity. London : Routledge.
芝加哥风格引文Royle, Stephen A. A Geography of Islands: Small Island Insularity. London : Routledge, 2001.
MLA引文Royle, Stephen A. A Geography of Islands: Small Island Insularity. London : Routledge, 2001.
警告：这些引文格式不一定是100％准确.