American Association of Teachers of German & Bagster-Collins, E. W. The German quarterly. [American Association of Teachers of German].
芝加哥风格引文American Association of Teachers of German 与 E. W. Bagster-Collins. The German Quarterly. [Philadelphia, etc.]: [American Association of Teachers of German].
MLA引文American Association of Teachers of German 与 E. W. Bagster-Collins. The German Quarterly. [American Association of Teachers of German].
警告：这些引文格式不一定是100％准确.