DICKENS, C. (2019). DAVID COPPERFIELD - LEVEL 6. ORIENT BLACKSWAN.
芝加哥风格引文DICKENS, CHARLES. DAVID COPPERFIELD - LEVEL 6. HYDERABAD: ORIENT BLACKSWAN, 2019.
MLA引文DICKENS, CHARLES. DAVID COPPERFIELD - LEVEL 6. ORIENT BLACKSWAN, 2019.
警告：这些引文格式不一定是100％准确.