Bakker, D., & Haspelmath, M. (2013). Languages across boundaries: Studies in memory of Anna Siewierska. De Gruyter Mouton.
芝加哥风格引文Bakker, Dik, 与 Martin Haspelmath. Languages Across Boundaries: Studies in Memory of Anna Siewierska. [Germany]: De Gruyter Mouton, 2013.
MLA引文Bakker, Dik, 与 Martin Haspelmath. Languages Across Boundaries: Studies in Memory of Anna Siewierska. De Gruyter Mouton, 2013.
警告：这些引文格式不一定是100％准确.