Drummond, O. Signal and Data Processing of Small Targets 2005. SPIE Digital Library.
芝加哥风格引文Drummond, Oliver. Signal and Data Processing of Small Targets 2005. SPIE Digital Library.
MLA引文Drummond, Oliver. Signal and Data Processing of Small Targets 2005. SPIE Digital Library.
警告：这些引文格式不一定是100％准确.