Blom, E. (2008). The acquisition of finiteness. Mouton de Gruyter.
芝加哥风格引文Blom, Elma. The Acquisition of Finiteness. Berlin ; New York: Mouton de Gruyter, 2008.
MLA引文Blom, Elma. The Acquisition of Finiteness. Mouton de Gruyter, 2008.
警告：这些引文格式不一定是100％准确.