Niedecken, D. (2003). Nameless: Understanding learning disability. Brunner-Routledge.
芝加哥风格引文Niedecken, Dietmut. Nameless: Understanding Learning Disability. Hove ; New York: Brunner-Routledge, 2003.
MLA引文Niedecken, Dietmut. Nameless: Understanding Learning Disability. Brunner-Routledge, 2003.
警告：这些引文格式不一定是100％准确.