SETHI, S. (2016). EXPLORING HISTORY AND CIVICS - ICSE - CLASS IX. SULTAN CHAND.
芝加哥风格引文SETHI, SHYAMANTIKA. EXPLORING HISTORY AND CIVICS - ICSE - CLASS IX. NEW DELHI: SULTAN CHAND, 2016.
MLA引文SETHI, SHYAMANTIKA. EXPLORING HISTORY AND CIVICS - ICSE - CLASS IX. SULTAN CHAND, 2016.
警告：这些引文格式不一定是100％准确.