SENGUPTA, S. (2013). ICSE HISTORY & CIVICS CLASS- 9. RATNA SAGAR.
芝加哥风格引文SENGUPTA, SUDESHNA. ICSE HISTORY & CIVICS CLASS- 9. RATNA SAGAR, 2013.
MLA引文SENGUPTA, SUDESHNA. ICSE HISTORY & CIVICS CLASS- 9. RATNA SAGAR, 2013.
警告：这些引文格式不一定是100％准确.
APA引文