Dangers of Slavery. Great Neck Publishing.
芝加哥风格引文Dangers of Slavery. Great Neck Publishing.
MLA引文Dangers of Slavery. Great Neck Publishing.
警告：这些引文格式不一定是100％准确.
APA引文
Dangers of Slavery. Great Neck Publishing.
芝加哥风格引文Dangers of Slavery. Great Neck Publishing.
MLA引文Dangers of Slavery. Great Neck Publishing.