Powell, R. (2012). Science, Law and Geography: The geomorphology of the Lomonosov Ridge.
芝加哥风格引文Powell, R. Science, Law and Geography: The Geomorphology of the Lomonosov Ridge. 2012.
MLA引文Powell, R. Science, Law and Geography: The Geomorphology of the Lomonosov Ridge. 2012.
警告：这些引文格式不一定是100％准确.