Stengel, M. (2008). Strings of natural languages: Unsupervised analysis and segmentation on the expression level. Diplom.de.
芝加哥风格引文Stengel, Markus. Strings of Natural Languages: Unsupervised Analysis and Segmentation on the Expression Level. Hamburg: Diplom.de, 2008.
MLA引文Stengel, Markus. Strings of Natural Languages: Unsupervised Analysis and Segmentation on the Expression Level. Diplom.de, 2008.
警告：这些引文格式不一定是100％准确.