Seraile, W. (2011). Angels of mercy: White women and the history of New York's Colored Orphan Asylum. Empire State Editions.
芝加哥风格引文Seraile, William. Angels of Mercy: White Women and the History of New York's Colored Orphan Asylum. New York: Empire State Editions, 2011.
MLA引文Seraile, William. Angels of Mercy: White Women and the History of New York's Colored Orphan Asylum. Empire State Editions, 2011.
警告：这些引文格式不一定是100％准确.