Collins, B. (2006). The apple that astonished Paris : poems: Poems. University of Arkansas Press.
芝加哥风格引文Collins, Billy. The Apple That Astonished Paris : Poems: Poems. Fayetteville, Arkansas: University of Arkansas Press, 2006.
MLA引文Collins, Billy. The Apple That Astonished Paris : Poems: Poems. University of Arkansas Press, 2006.
警告：这些引文格式不一定是100％准确.