TSCHIRNER, E. M. (2020). A frequency dictionary of German: : core vocabulary for learners. Routledge.
芝加哥风格引文TSCHIRNER, Erwin Mohring. A Frequency Dictionary of German: : Core Vocabulary for Learners. Routledge, 2020.
MLA引文TSCHIRNER, Erwin Mohring. A Frequency Dictionary of German: : Core Vocabulary for Learners. Routledge, 2020.
警告：这些引文格式不一定是100％准确.