Smith. Finding Purple America. University of Georgia Press.
芝加哥风格引文Smith. Finding Purple America. University of Georgia Press.
MLA引文Smith. Finding Purple America. University of Georgia Press.
警告：这些引文格式不一定是100％准确.
APA引文
Smith. Finding Purple America. University of Georgia Press.
芝加哥风格引文Smith. Finding Purple America. University of Georgia Press.
MLA引文Smith. Finding Purple America. University of Georgia Press.