BASU, S. (2016). KNOW FOR SURE - GENERAL KNOWLEDGE BOOK 5. BRITANNIA LEARNING.
芝加哥风格引文BASU, SIDDHARTHA. KNOW FOR SURE - GENERAL KNOWLEDGE BOOK 5. NEW DELHI: BRITANNIA LEARNING, 2016.
MLA引文BASU, SIDDHARTHA. KNOW FOR SURE - GENERAL KNOWLEDGE BOOK 5. BRITANNIA LEARNING, 2016.
警告：这些引文格式不一定是100％准确.