Zuelzer, W. W. (1982). The Nicolai case: A biography. Wayne State University Press.
芝加哥风格引文Zuelzer, Wolf W. The Nicolai Case: A Biography. Detroit: Wayne State University Press, 1982.
MLA引文Zuelzer, Wolf W. The Nicolai Case: A Biography. Wayne State University Press, 1982.
警告：这些引文格式不一定是100％准确.