JAIN, P. (2011). MY BIG BOOK OF SOCIAL STUDIES- 4. RATNA SAGAR.
芝加哥风格引文JAIN, PUSHPA. MY BIG BOOK OF SOCIAL STUDIES- 4. RATNA SAGAR, 2011.
MLA引文JAIN, PUSHPA. MY BIG BOOK OF SOCIAL STUDIES- 4. RATNA SAGAR, 2011.
警告：这些引文格式不一定是100％准确.
APA引文