Knoch, U. (2009). Diagnostic writing assessment: The development and validation of a rating scale. Peter Lang.
芝加哥风格引文Knoch, Ute. Diagnostic Writing Assessment: The Development and Validation of a Rating Scale. Frankfurt am Main: Peter Lang, 2009.
MLA引文Knoch, Ute. Diagnostic Writing Assessment: The Development and Validation of a Rating Scale. Peter Lang, 2009.
警告：这些引文格式不一定是100％准确.