Cooper, A. M. (1988). Doubt and identity in romantic poetry. Yale University Press.
芝加哥风格引文Cooper, Andrew M. Doubt and Identity in Romantic Poetry. New Haven: Yale University Press, 1988.
MLA引文Cooper, Andrew M. Doubt and Identity in Romantic Poetry. Yale University Press, 1988.
警告：这些引文格式不一定是100％准确.