Sollors, W. (2017). Challenges of diversity: Essays on America. Rutgers University Press.
芝加哥风格引文Sollors, Werner. Challenges of Diversity: Essays on America. New Brunswick, New Jersey: Rutgers University Press, 2017.
MLA引文Sollors, Werner. Challenges of Diversity: Essays on America. Rutgers University Press, 2017.
警告：这些引文格式不一定是100％准确.