Hayes, A. R. (2008). Without precedent: The life of Susie Marshall Sharp. University of North Carolina Press.
芝加哥风格引文Hayes, Anna R. Without Precedent: The Life of Susie Marshall Sharp. Chapel Hill: University of North Carolina Press, 2008.
MLA引文Hayes, Anna R. Without Precedent: The Life of Susie Marshall Sharp. University of North Carolina Press, 2008.
警告：这些引文格式不一定是100％准确.